The Lighthouse: The Mystery of the Eilean Mor Lighthouse Keepers Book

EILEAN MOR

The Giant Wave theory

A number of people have commented on this theory including ex-Keepers to say that a giant wave sweeping all the men away is a possibility, but far from being necessarily the only conclusion.

Consider that:

• They had already had time the previous week to secure the ropes, which was the supposed reason for going down to the West Landing area.
• Even if they had gone down to the west landing that day then why did they leave it so late in the day when most Lighthouse keepers would tell you that jobs like this are usually done in the morning? The daylight would have been fading as well as it was mid-December.
• Leading on from item 2, again why did they leave a trip to the West Landing so late in the day as the weather was getting worse, not better? It built up from the morning throughout the day until the early evening that day and then started to lessen in strength.
• James Ducat had 22 years of experience of lighthouse keeping to call on. Would he have jeopardised his life and that of the others to walk down to a landing that was being hammered by winds and 30ft to 40ft waves which were building up to just below storm force?
• Walter Aldebert's theory of a man being swept away by a freak wave is fairly credible but his theory took no account of the weather that day. In his report Aldebert suggests that "the wind lessens" - it didn't, it was getting worse from that morning right up until 6/7pm when it was just below storm force. Aldebert asks us to believe that one man either fell in or was swept away by a freak wave and then asks us to believe that another one then came along and swept the other two away as well.

The wave theory has been well covered in literature and by discussion of Walter Aldebert's view on what happened to the three men. Below is an expansion of some of some of the other areas covered in the book

WIND VORTEX

The first comments from Captain Harvie and that of Robert Muirhead concerned the wind rather than the waves and appears to have been the first reaction of both men. Muirhead commented that the wind would have been going up the slope but this assumes that the men were down in the area of the West Landing or the cliffs on top of it. Muirhead says there would have been time to throw themselves down flat on the ground before reaching the cliffs on the other side.

This, of course, is only if they were hit by the wind at the West Landing area at the top of the cliff there. If the wind was that bad, they would have had a hard time approaching it from the direction of the lighthouse itself in any event. However, if Ducat and Marshall had donned their weatherproof gear to walk out into the courtyard area to investigate, for instance, the banging door of where the winch room was, a powerful wind would be funnelled between the side of the lighthouse and the outer wall and the men could have been picked up and taken over the wall and straight over the nearby cliff on the other side of the wall.

After a while, Donald Macarthur may have been wondering what had happened to his colleagues and as he was not part of the work detail so to speak (ie Ducat and Marshall were expecting to be out in the bad weather for a while hence the waterproof gear), he decided to quickly look out and see what was taking them so long.

The distance from the main door to the area in front of the winch room is only 12 to 15 steps so he may have walked out expecting to quickly check and see what was happening without putting on his "wearing coat" and once he turned the corner, he too was caught by the wind and carried away over the wall and cliff.

Whilst this may seem a fanciful explanation, the power of the wind at these isolated lighthouses has to be experienced to be believed. A number of lighthouses have their own peculiar wind vortex characteristics, two examples being Barra Head and Muckle Flugga. Captain Harvie was aware of this possibility right away. As an example, former NLB Light keeper Alistair Henderson (who weighed 16 Stones - 102Kgs) was once carrying a fridge between the Lighthouse and station buildings at Rubh'Re when the wind lifted him, while he was holding the fridge, off his feet and blew him over and landed several feet away.

As a theory, the wind cannot be discounted for possibly being responsible for the loss off the men.

NLB SUPERINTENDENT ROBERT MUIRHEAD

Robert Muirhead is owed a lot more than is realised in regard to establishing a worthwhile career structure and terms and conditions of employment for Scottish Lightkeepers and their families. The infrastructure that he made major efforts to set up, remained very largely the same until double-manning of the Rocks and the introduction of Local Assistant Lightkeepers in the early 1970s.

He arrived on the scene at an important time; the building of the major lighthouses was drawing to a close and of course the Flannans was the last link in the chain around the Scottish coast. Hitherto, responsibility for these Stations, the men who manned them, and the families who lived in NLB provided houses had been the responsibility of the Engineers, but someone was far-sighted enough to realise that they did not have the same level of interest in the welfare of their employees and their dependents that was going to prove necessary to man their isolated establishments that they had lately made so much effort to construct.

It is entirely possible that the Flannans was the first Station to come under the responsibility of the Superintendent that could very well explain Muirhead's particular interest in it. It would also explain his personal efforts to secure, in his opinion, the best crew to initially commission it under Ducat, who it must be said, had grave misgivings about accepting his posting there.

THE VISIT BY ROBERT MUIRHEAD & HIS WIFE - 7th DECEMBER 1900

Anecdotally, Robert Muirhead is believed to have favoured locating the Flannans Shore Station in Stromness, alongside that of Sule Skerry, but it is said that he was over-ruled by the DA Stevenson and the engineers who insisted on Breasclete. DA Stevenson had earlier also favoured Stromness. Muirhead did spend what seemed to be an inordinate amount of time on aspects of the Flannans Station though. There is nothing on record that he expended such similar efforts at other lighthouses.

It was quite unprecedented for the Superintendent to travel to a station such as the Flannans in December and totally unheard of for his wife to accompany him. Anyone who has travelled to the Flannan Islands, even in the present day will know the difficulty of landing there. In the middle of winter in 1900, it would have been even more so, particularly for Mrs Muirhead who would have been wearing the Victorian style of dressing. A visit on this date would have been no accident on Muirhead's part. It would have given him. He would have known that he would have private and uninterrupted access to people ashore such as Moore and Ross and the presence of his wife would have been in the capacity of giving pastoral care to the wives and families of the Lightkeepers in Breasclete.

The issues with Donald Macarthur necessitating a trip by Muirhead may have been due to the fact that Macarthur had spent most of October and nearly the whole month of November plus most of the early part of December on Eilean Mor. It was accepted that the Occasional Keepers had to cover for sickness but Macarthur and presumably everyone else had no idea how long he (Macarthur) was going to have to cover for Ross as weeks seemed to be rolling into months on the rock. Macarthur lived with his family on Breasclete and had his own croft, so he was not as dependent as the others on the NLB to provide him with housing.

It is not beyond the bounds of possibility that MacArthur had presented the Board with an ultimatum that they either resolve his 'situation', or he was going to pack it in. That scenario would certainly have brought the NLB Superintendent out of Edinburgh in December. Had there been an ultimatum, the NLB would not have responded well to it and rather than appease him, they would have decided to sack him without question. In those days the NLB would have been a stern taskmaster and would not have brooked any nonsense. Whilst he may not have been dismissed as such, he merely would never have been recalled to duty.

However with the continued absence of Ross and with no-one else being available, MacArthur would undoubtedly have been told that he faced a further two weeks on the Rock until Moore's return from leave on the 21st December. In fairness to Macarthur, he would have had a croft to attend to as well. The whole concept of Occasional Lightkeepers was fairly new at this time and possibly nobody had given any thought to what the position was in times of an Occasional being required to cover for an extended and open ended period of time. It is quite likely that the problems had started back in October and it is possible that some correspondence between Muirhead and Ducat had taken place before Muirhead's arrival on 7th December.

MERCURY POISONING

Some, but not all, of the Lighthouses Lens apparatus floated in a bath of mercury rather than being placed on rollers. The Eilean Mor Station was one which used a bath of mercury. Being exposed to mercury can have different effects on people. Some can be badly affected by it while others appear to not have any untoward effects at all. The expression "Mad as a hatter" comes from milliners who went mad working with mercury in the course of their hatmaking.

A theory is that one of the Keepers may have been affected by the mercury vapour over a period of time and driven mad eventually by this, may have run out of the lighthouse with the other two following him to try and calm him down and bring him back to safety. Under the conditions that afternoon of high winds and heavy seas, it is possible that the keeper affected by the mercury may have gone over a cliff with the other two trying to rescue him and all perished.