El Gran Grifon: Stroms Heelor, Fair Isle, North Sea

Warship (16th Century)

Site Name El Gran Grifon: Stroms Heelor, Fair Isle, North Sea

Classification Warship (16th Century)

Alternative Name(s) El Gran Griffon; Stromshellier; Stromsceilier; Swarty Geo; Swartz Geo; Stroms Hellier; Point O' Skairharis

Canmore ID 3857

Site Number HZ27SW 8001

NGR HZ 2117 7007

Datum Datum not recorded

Ordnance Survey licence number 100020548. All rights reserved.
© Copyright and database right 2015
View on large map

Digital Images

Administrative Areas

  • Council Shetland Islands
  • Parish Maritime - Shetland Islands
  • Former Region Shetland Islands Area
  • Former District Maritime
  • Former County Not Applicable

Archaeology Notes

HZ27SW 8001 2117 7007

N59 30.9912 W1 37.5516

NLO: Stroms Heelor [name: HZ 212 701]

Swartz Geo [name: HZ 210 702]

Fair Isle [name centred HZ 21 72].

Formerly entered as HZ27SW 186.

For traditionally-associated burials ('the Spainnarts' Graves'), see HZ27SW 249.

[No specific location cited or suggested]. 'On the Fair Isle in this ministry [Dunrossness parish], the flag ship of the Spanish Armada was wrecked in 1588; and the Duke of Medina Celi resided for some time in the house of Quendal [Quendale: HU 371 132].'

Stat Acct 1798.

EL GRAN GRIFON. The ship of the Duke of Medina Sidonia [incorrect: Juan Gomez de Medina], Admiral of the Spanish Armada, is said to have been wrecked in Swarty Geo in 1588.

Name Book 1878.

El Gran Grifon: [max. date] 1588

Archive Ref: "Hudson

Source: Shetland Archive Service [undated].

MS/3025, no. 205.

The wreck of the Spanish ship 'El Gran Grifon' has been found in 30 to 60 feet of water in the bay, Stroms Heelor, not Swartz Geo as was traditionally believed.

Information from C Martin, 29 June 1970.

This discovery is significant as representing an example of a 'second-line' Armada ship of essentially non-combatant type. No remains of hull structure have been recognised and little archaeological cohesion is apparent as the total break-up of the ship has resulted in the subsequent quasi-0random deposition of artifacts within the deep gullies that run parallel to the NW side of the inlet. It may be supposed, however, that the larger and heavier objects have moved less far, and that their positions at least reflect the layout of the ship.

On this basis, the seaward deposits (within 'Leon Gully') at the base of the overhanging cliff that drops from the headland at Point o'Skairharis probably represent spill from the upperworks at the stern of the ship. A rudder pintle was found here and four of the iron guns found in this gully appear to be paired; these may have been stern chasers.

The most landward evidence of wreckage so far noted lies within the western cleft of the second gully ('Grifon Gully'), where an abraded iron gun (possibly a bow chaser) was discovered. The lead ingots found within this area would thuds have lain within the fore part of the ship, consistent with recognised Armada practice. The remains are thus spread out over a distance of some 130ft (39m), suggesting a length of about 100ft (30m) for the hull.

The midships section, which would have contained most of the ship's contents, would thus have lain in and around the wide and shingle-filled seaward end of Grifon Gully. Ground swell (particularly in storms) would have taken small or light objects from the forward part of the wreck into the shingle of this gully, leaving only such massive objects as the iron gun and iron ingots that were found lying in the narrow cleft. Any bronze guns in the cleft would have been easily found and removed in the 18th century salvage operations.

Preliminary excavation at the head of the wide part of 'Grifon Gully' has shown that the gully bottom is filled with concreted wreckage; this is covered by several feet of concreted wreckage and awaits investigation.

The project was successful (as hoped) in finding several guns; nine have so far been discovered as well as evidence (n the form of wrought iron breech-blocks) for a further three. Three of the guns were of culebrina or culverin type (range pieces firing a relatively light shot and with a length:bore ratio of about 30:1):

1. broken-off muzzle end (0.65m long) of a bronze gun (probably a media-culebrina of about 3m length) of bore 0.11m. The wooden tampion was found in place and the piece was of seriously deficient manufacture, displaying both 'honeycombing' and boring asymmetry.

2. cast-iron gun (probably a small sacre) of about 2.85m length and 80mm bore, with a 76mm ball lodged in the bore. This piece was eroded longitudinally almost beyond the bore, and would originally have weighed about 675kg.

3. complete bronze media-sacre with intact trunnions and dolphins, without decoration or inscription, but found loaded with charge, ball and wadding. The length, bore and weight of this piece were 2.4m, 72mm and about 448 kg respectively.

Two pieces of generalised 'canon' or 'cannon' type were also found:

4. cast-iron gun of 2.4m length and about 100mm bore (the length:bore ratio being thus 22:1).

5. the badly-eroded and partly crushed remains of gun of similar type and calibre to (4) were found beneath a large rock.

A further six complete or incomplete guns of undetermined or nondescript type were identified:

6-7. cast-iron guns of length 1.2m, bore no more than 50mm and nondescript type.

8. wrought-iron breech-loading gun of 'made-up' construction (using hammer-welded strips and hoops), measuring 1.65m in length and about 76mm in bore.

9. as (9), but measuring 1.8m in length and about 90mm in bore.

10. wrought-iron breech block for a gun of the same type as (8) and (9) but smaller than either (probably representing examples of the esmerile or Esmeril type).

11. handled wrought-iron breech block (0.3m long and with a chamber bore of about 50mm); this probably formed part of a swivel gun.

12. three wrought-iron breech blocks (each 0.35m long and with a chamber bore of 40mm) represent smaller and longer pieces than (11).

Six of these pieces (nos. 1, 3, 8, 10, 11 and 12) were raised; the others were left in situ.

Of the 92 pieces of cast-iron shot recovered, 72 were sufficiently well-preserved to allow accurate measurement of their diameters; these display mould-lines and, in one case, a foundry-mark [illustrated: fig. 6] which has parallels on shot from the wreck of the Santa Maria de la Rosa in Blasket Sound, Ireland.

The other 20 were apparently similar, and this sample is probably to be considered representative. Of the 72, 16 were of diameter 95-105mm (appropriate to a Media-culebrina or Cuarto de canon), 35 of diameter 70-89mm (appropriate to a Sacre, Media-Sacre or Esmeril largo), 17 of diameter 51-66mm (appropriate to an Esmeril) and 4 (with two pieces of lead shot) of diameter 32-51mm (appropriate to a Pieza). Five socketed lead hemispheres (of between 57 and 76mm diameter) represent 'bar' or 'trundle' shot, which was probably intended to be fired from esmeriles and esmeriles largos.

A considerable quantity of lead small arms ammunition was recovered: 427 musket balls (20mm diameter), 1683 arquebus balls (13mm diameter) and three pieces of scatter shot (30mm diameter). The first two may also have been fired from the esmeriles as 'cased'ammunition. A few of the lead bullets display evidence of high-energy impact, and were presumably fired by the English.

All the evidence is consistent with the pattern presented by the twelve guns so far identified, which probably formed one-third of those carried. The 38 guns carried were probably formed as follows: 4 media-culebrinas, 4 sacres, 3 media-sacres, 6 cuartones de canon, 6 piezas de hierro collado, 9 esmeriles largos and 6 esmeriles. This picture is consistent with that suggested (from documentary evidence) by Lewis and also with a wholly defensive role.

The carriage of lead ingots is well-documented as commonplace on Armada wrecks, but they are otherwise rarely found. The six ingots recovered from this wreck [illustrated: fig. 7] divide between quintals and larger planchas; the former were man-portable and probably intended to be issued to the army.

Perhaps surprisingly, no pottery has been found on the wreck. Ship's fittings found comprise: a fine bronze sheave or pulley-wheel, a wrought-iron rudder-pintle, a drilled brass bush from a wooden sheave, and several hull bolts with associated oakum caulking. Sheets of sheet-lead scuppering, patching and sheathing ('plomo en hojas') were found widely, as were scraps of sheet copper and copper rivets. Other finds include a curved iron blade (possibly a shearhook), fragments of a large brass cauldron with lug handles, a hinged pewter flagon-handle and a copper loop handle. The breech portion of an arquebus barrel of damascene-type construction, a brass button, a silver coin and a lead seal were also found.

(For general plan of wreck site and plan of 'Leon Gully', see figs. 2 and 3 respectively: selected artifacts are also illustrated. For provisional comparative armament table of the ship, see Martin 1973, 454-5, tab. 1).

C J M Martin 1972; C J M Martin 1973.

Stroms Heelor

(Spanish ship wrecked 1588) [NAT]

OS 1:10,000 map, 1973.

Tons: 650

Soldiers: 243

Mariners: 43

Guns: 38

Roundshot: 1900

Powder: 48 quintals

Lead: 19 quintals

Match: 15 quintals

El Gran Grifon of Rostock was the flagship of Juan Gomez de Medina, Captain-General (Capitana) of the squadron of urcas (supply-ships), and one of several Hanseatic trading vessels taken into the Armada fleet. Such hulks were typically sturdily-built craft designed for capacity rather than speed, but with the disadvantage that they could not sail close to the wind. The 23 vessels of this type had an aggregate tonnage of over 10,000, making this squadron the largest in the fleet. They were, however, not fighting vessels, and carried only a light armament of essentially defensive character.

The ship was present at the initial muster (held in Lisbon on 7 May 1588) and sailed with the fleet at the end of May. The supply squadron was separated from the rest of the fleet by storm and cruised independently off the Scillies before rejoining. This vessel was the only hulk to engage in fighting during the run up-channel, and suffered significant damage at the hands of the Revenge. She played an active part in the rearguard action off Gravelines and kept up with the rest of the fleet during the run to the N. With three other heavy ships, she became detached off Northern Scotland on 20 August. Of the other three vessels, the Barca de Amburg foundered on 1 September (her crew being transferred to the Grifon); contact was later lost with the other two off NW Ireland.

The ship ran near-aimlessly around the NE Atlantic, apparently sighting St Kilda, the Outer Hebrides and Orkney and suffering considerable leakage before anchoring in one of the few sheltered anchorages off Fair Isle. The subsequent events are unclear, but the ship sank in the small cave-ended geo of Stroms Hellier, probably on 28 September and possibly while attempting to run aground within the protection of Swartz Geo [name: HZ 210 702]. Local legends recall the sinking, the escape of the crew and the mass grave (Spainnart's Grave: NMRS HZ27SW 249), which was later lost to the sea. The surviving crew members were subsequently repatriated from Scotland.

A contract of 1593 records the conception of a projected salvage operation (by William Irvine of Sebay), which was intended to recover the guns but was probably never put into effect. A more serious attempt was made by Captain Jacob Row (or Rowe) of London and William Evans of Deptford in 1728, with the use of an early 'diving engine' and under the misapprehension that the Gran Grifon was a 'treasure ship'. Two or three 'brass cannons' (now lost) were recovered before Row turned his attention to the recent wreck of the VOC ship Adelaar (BF60NE 8002) off Barra.

The dispersed remains of this wreck were discovered on 9 June 1970 by C Martin at a depth of about 15m just outside the mouth of the geo. Both bronze and iron guns were identified, as well as iron cannonballs and lead ingots (both rectangular and boat-shaped). A pre-disturbance survey was completed (by C Martin and A Bax) and an airlift constructed before excavation began.

This operation revealed numerous pieces of ordnance, which served to demonstrate the low quality of manufacture prevalent among Armada guns. There were recovered two bronze guns, five cast iron guns, two wrought iron guns, and the breech blocks of a further two pieces. Almost a hundred pieces of iron roundshot were recovered, 72 of them in sufficiently good condition to allow the accurate determination of their diameters. These were found to form four groups, corresponding without exception to the types of gun previously postulated. Two 1.5-inch lead balls and five socketed lead hemispheres of various sizes were also found, and were identified as 'trundle shot' for use against rigging. Over 4000 musket or arquebus balls were found, as well as many scraps of lead sheathing.

Small finds were varied but not numerous. They included a lead seal bearing the arms of Philip II, a four-real coin of the same monarch, a bronze sheave or pulley-wheel, fragments of a bronze copper ('calderon de cobre'), the pewter handle of a 'Hanseatic' flagon, and other pieces of military equipment.

In the latter part of the season, assistance was received from A Baldwin and divers of the Naval Air Command Sub-Aqua Club; their use of lifting bags allowed the removal of numerous heavy boulders. Further finds during this phase included tiny copper rivets, a minute scrap of gold, a small bronze mounting, and further incomplete pieces of ordnance. A curved steel blade (probably a shear hook) and one of the wrought iron rudder pintles were also found.

This latter discovery supports the local tradition that the ship ran bows first into the geo. Further excavation, at the end of the season, revealed the concreted remains of considerable numbers of badly decomposed iron objects within the head of the geo; these were left unexcavated.

[No structural remains were apparently noted and the finds are held in the County Museum Lerwick; some of the guns were left in situ. No accurate location is cited but a plan of 'Leon Gully' and tables of recovered iron shot and of estimated armament are published within the text].

C Martin 1975.

Assigned to class 4 ('dispersed and unstable').

K Muckelroy 1977.

Stroms Hellier Geo, Fair Isle, Shetland: El Gran Grifon. Excavation of this Spanish Armada wreck, begun in 1970, was completed by a team from the Institutre of Maritime Archaeology, University of St Andrews, under the direction of C Martin. The main gully was cleared to reveal a deposit of ordnance and munitions: the lack of finds of any other description suggests that all portables were removed before the ship sank. The finds included a bronze demi-culverin 3.66m long, the broken-off muzzle of which has been found in 1970, two wrought iron breech-loading pieces and several breech blocks, and two well preserved cxast-iron guns which were recorded in situ but not raised. Two badly abraded cast-iron guns were raised for analysis: one of them, when sectioned, proved to be loaded. 293 pieces of iron shot, of various calibres, were also recovered, together with a large number of lead balls of musket and arquebus size. Finds have been deposited with the Shetland County Museum, Lerwick.

J Cherry 1978.

EL GRAN GRIFON, Spanish Armada galleon. Wrecked at Stroms Heelor, Fair Isle in 1588.

Archive Ref: Hudson Kenneth & Nicholls Archives D 17/388/32 & D 8/1/3; Martin 1972; WFI p. 5; Treasure divers guide 1973 p. 319/320; Henderson 1985 p192; OLM Vol 1 p. 78/p. 95.

Source: Shetland Archive Service [1998].

(No classification or cargo specified: date of loss cited as 1588). El Gran Griffon: this vessel was wrecked at Stroms Hellier, Fair Isle. Registration: Spanish.

(Location of loss cited as N59 31.0 W1 37.5).

I G Whittaker 1998.

El Gran Grifon, Stroms Hellier, Fair Isle. This 650-ton merchant ship was built at Rostock in the Baltic and served as the flagship of the 23-strong Supply Squadron. As such, she carried a general stores cargo and 286 men, 43 of them from her original German crew under her owner and master Burgay Querquerman and the remainder soldiers of Spanish or Italian origin. Of bluff and high construction, the ship was credited with an outfit of 46 guns, most of them light iron pieces but including eight heavier bronze weapons.

After suffering severe damage (and fifty or more dead) during the running battles in the English Channel, the vessel was made safe in the middle of the fleet and formed part of the fleet rearguard after the fireship attack off Calais on 8 August. After keeping in contact with at least some of the other slower ships until off the NW coast of Ireland, she suffered severe damage from press of weather and ran before successive storms to (probably) St Kilda, Galway Bay and Orkney before anchoring in shelter off Fair Isle on 27 September. The vessel was driven aground the next day, being wrecked against the overhanging cliff of Stroms Hellier near the SE corner of the island. Only seven of the crew failed to escape but only easily-portable valuables were saved; most of the survivors were subsequently repatriated.

Within five years after the wreck, Earl Patrick of Orkney contracted William Irvine of Seabay to attempt salvage of the guns, but it is unknown what came of this venture. The wreck remained unexplored until 1728 when Captain Jacob Rowe of London and his partner William Evans brought their diving 'engine' (essentially a horizontal copper or brass 'barrel') to the island with the stated intention of raising the wreck, having evidently confused the ship with the 130-gun flagship San Martin. At least two guns were raised (for the loss of one man killed) before work was abandoned in favour of exploration of the more easily-worked Adelaar. After this, the wreck was given credence only by local folk memory and the occasional object washed ashore.

The deep wedge-shaped inlet of Stroms Hellier measures up to 15m in depth and is bisected along its length by a prominent reef. The remains of the wreck were discovered within it in 1970 during operations by C and S Martin, C Oldfield and S Wignall on the basis of local information. Finds comprised bronze and iron guns, lead ingots and musket balls, and an anchor, which had apparently been dropped in extremis. Survey work and limited excavation along the base of the cliff were carried out in the same year.

Further investigation in 1977 aimed to remove the extensive shingle deposit (about 200 cu m in all) and to investigate the site formation processes, which were found to be controlled by very strong surges under storm conditions. The severe churning and grinding action resulting from the movement of the shingle had destroyed all the pottery and softer materials carried and sectioned some of the ordnance which had been cemented into the underlying concretion layer formed by the chemical corrosion of the buried iron guns. The poor workmanship of the guns, the unexpectedly large quantity of shot surviving and the unstandardised range of ordnance carried were all noted.

C Martin 1998.

The following items from the 1970 season were noted in the collections of the Shetland Museum in 1984 [numbered as in list supplied]:

1. brass button

2. broken end of culverin: muzzle length over all 26 ins [660mm] x bore 45/8ins [143mm].

(See detailed report SEA 1993.112 below).

3. boat-shaped lead ingot, 23ins [584mm] long and marked on upper mid centre.

(See detailed report SEA 1993.114 below).

4. boat-shaped lead ingot, 24ins [610mm] long and marked on left upper surface.

(See detailed report SEA 1993.114 below).

5. pulley wheel of bronze, 6ins (152mm) diameter

6. bronze lug/handle, perhaps from a cauldron

7. copper loop handle

8. silver 4-Real coin of Philip II (Toledo mint). (See detailed report CUR 8246 below).

9. fragments of bronze pot or cauldron

10. lead ingot, rectangular with hole in centre, 23 x 10 x 2.5ins [584 x 254 x 64mm].

(See detailed report SEA 1993.115 below).

11. lead 'wedge', 3 x 2 x 2ins [76 x 50 x 50mm]

12. lead 'wedge', 3 x 2 x 0.75ins [76 x 50 x 19mm]

13. brass object, 1.5 x 1.5 x 1.25 ins (38 x 38 x 32mm), with hole through centre

14. hinged pewter (?) handle with mounting and thumb-pierce,

18. wrought iron breech block 11ins [279mm] long

29. bronze semi-circular mounting with flange and two holes, 1.75 x 0.5 ins [44 x 13mm]

30. piece from bronze cauldron

32. scrap of gold, 11.9 x 09.8 x 0.8mm

33. copper rivet with splay punch hole

34. broad copper rivet, 0.5 x 0.25 ins [13 x 6mm]

35. small copper rivet with remains of two copper sheet surfaces in situ

40. lead bulla or seal with stamped face, bearing in relief a circle within which lies a crowned seal

43. lead ingot, rectangular with hole in centre, 24 x 9.5 x 2.5ins [610 x 241 x 64mm].

(See detailed report SEA 1993.115 below).

44. boat-shaped lead ingot, 23ins [584mm] long. (See detailed report SEA 1993.114 below).

47. bronze gun (saker), complete, 8ft [2.44m] long by 3ins [76mm] bore

(See detailed report SEA 1993.113 below).

50. lead block

51. small pyramidal object of lead

53. wadding (hemp rope yarn) from breech-block

54. 427 lead musket balls, c. 0.75in [19mm] diameter

55. 1,674 lead arquebus balls, c. 0.5in [13mm] diameter

56. 5 iron round shot, of between 1in [25mm] and 4.5ins [114mm] diameter.

The following items were noted in the collections of the Shetland Museum in 1984 but are not noted in either the 1970 or 1977 finds lists; some are certainly from the 1970 season and they probably all are [numbered as in list supplied]:

76. 5 lead bar-shot ends (non matching)

77. 2 lead shot, 1.75 ins [44mm] diameter

78. some pieces of lead sheet

79. shear-hook

80. cast-iron balls

81. brass sheave bearing

82. brass button

83. tubular lead object, 2.5ins [64mm].

(This may be object described in detailed report SEA 1993.116 below).

84. wrought-iron rudder pintle

85. lead object, part of a hollow lead ball, 1.75ins [44mm]

86. 2 (sample) pieces on concretion with impressions

87. iron ring-hoop from compound iron gun.

The following items were noted in the collections of the Shetland Museum in 1984, and are certainly from the 1977 season [numbered as in list supplied]:

57. bronze gun (culverin), 10ft [3.05m] long, with broken muzzle. (See detailed report SEA 1993.111 below).

58. dolphin from (57)

59. part of a breech-block, of wrought iron and with a sample of gunpowder

60. 2 hollow balls of lead

61. two stone balls

62. object (possibly a gunpowder scoop) of sheet copper

63. loop of wrought iron

64. cascabel of cast iron

65. lead patch

66. 2 lead hemispheres

67. iron bolt head

68. piece of iron cauldron

69. 4 small iron balls

70. ball end from bar-shot

71. 4 fragments of wood

72. 9 small pieces of wrought iron

73. 745 lead arquebus balls, c. 0.5in [13mm] diameter

74. 217 lead musket balls, c. 0.75in [19mm] diameter

75. brass bush

76. degraded gunpowder (from breech block).

The following reports [serial numbers cited, from an unstated source] relate to specific artifacts held in Shetland Museum:

Media Sacre Cannon (SEA 1993.111). Complete bronze gun with intact trunnions and dolphins: no decoration or inscriptions. This piece demonstrates classic culverin proportions, and amply shows off its family's considerable aesthetic appeal. The gun has a bore of 2.875ins [73mm], fired a 3.5lb [1.6kg] round shot of cast iron, and weighs 850lb [386kg]. When raised, it was found to be loaded with charge, ball and wadding.

Muzzle-end, bronze gun (SEA 1993.112). From its proportions, this is very probably a media-culebrina. The pierce demonstrates both 'honeycombing' (the formation of gas bubbles within the metal) and a boring error of 1 degree (potentially causing serious asymmetry of wall thickness).

Media-culebrina (SEA 1993.113). A bronze gun [apparently complete].

Boat-shaped, lead ingots (SEA 1993.114). Three lead ingots of three-sided form, narrowing to a point at each end. One is marked 'IIIVX' on the upper surface, another is marked 'X' on the upper surface, and the third is unmarked. Such ingots ('quintals') are characteristic of Armada wrecks, and were evidently intended for the manufacture of musket bullets or for use in ship husbandry; they are sufficiently small to be man-portable and might be taken ashore easily. [No weight or metallurgical characteristics cited].

Rectangular lead ingots (SEA 1993.115). Two lead ingots of rectangular form, each with a central circular hole; all are unmarked. Such ingots ('planchas') are characteristic of Armada wrecks, and were evidently intended for the manufacture of musket bullets or for use in ship husbandry; they are too large to be man-portable and could not be taken ashore easily. The central hole was apparently made by inserting a bar into the molten ingot to lift it from the mould, but would also serve to retain a slinging-strop. [No weight or metallurgical characteristics cited].

Oval lead ingot (SEA 1993.116). One flat oval lead ingot, with irregular edges and unmarked. The form of this ingot is unparalleled and it may be no more than furnace-residue. [No weight or metallurgical characteristics cited].

Silver coin (CUR 8246). Undated Spanish 4-real piece of Toledo mint; this is the only coin found on the wreck. [No size, weight or metallurgical characteristics cited].

Obverse: Spanish coat of arms; legend illegible.

Reverse: cross with lion rampant and castles in adjacent quarters.

The following report [also from an unstated source] relates to artifacts held in Shetland Museum and said to be from the wreck:

Candlesticks (HEA 74185). A pair of rosewood candlesticks, of 280mm overall height and 140mm base diameter. The lower part of each column is straight with a turned spiral, the upper part is fluted and slightly tapered. The candle-holder is missing from one candlestick; the other is a plain leaden tube with no drip-pan. They are of the Armada period.

These artifacts were collected in Fair Isle by the donor's grandfather (Henry Isbister) in about 1870 and are said to be from the wreck; they were held in Edinburgh for over seventy years before their return and donation. Some chairs (referred to by Sir Walter Scott) are also said to have come from the wreck).

NMRS, MS/829/58.

The indicated location of this wreck lies close inshore against the SE side of Fair Isle; neither the depth nor the seabed type is noted on the available chart. The area of loss is open to the E, SE and S.

Information from RCAHMS (RJCM), 25 February 2004.

Hydrographic Office chart no. 1119 (1982, revised 1993).



MyCanmore Image Contributions

Contribute an Image

MyCanmore Text Contributions