Olsen's Fisherman's Nautical Almanack was a standard reference for the fishing industry from its first publication in 1876 until the last edition in 2000. It was published by ETW Dennis Ltd of Scarborough, which went into receivership in 2000 and was wound up in 2009.
Olsen's Almanack included sections on tide information, ready-reckoners, navigation directions and, what is now of most interest, various directories of fishing vessels. The ships included are mostly larger vessels, which hence had official numbers. The data appears to have been drawn from a variety of sources, which are likely to have included the returns of fishing vessels produced by the Registry of Shipping and Seaman.
Copies of Olsen's Almanack are not easy to find in libraries and archives and no images or transcripts are available online apart from the ones displayed on this site. Many archives and some reference libraries and museums near fishing ports have runs from the end of the 20th century, but editions from the inter-war years are not easy to find and only a few large repositories have editions prior to World War I. The earliest surviving editions date from the 1880s and are held at the Bodleian Library at Oxford, Cambridge University Library and the National Library of Scotland. A list of the holdings which we have been able to find is shown here.
The CLIP image viewer provided indexed access to the editions of Olsen's for which we currently have images and we will be adding further editions as soon as possible. There are details on how to use the viewer in a notes file on the image display page.
These images of the Olsen's Almanack fishing vessels directory were made by Richard Potter of the Caledonian Maritime Research Trust from editions of the almanac in private hands. We thank him for his hard work in preparing the good quality images that are the basis of this resource.
Prior to publishing these images online, CLIP investigated the position in relation to copyright. We made extensive enquiries, following a long trail through fishing industry publications, picture postcard publishers, the Intellectual Property Office, the official receivers, and the Treasury Solicitor Bona Vacantia Division, who hold the remaining assets of ETW Dennis Ltd.
From these enquiries, our understanding is that collections of facts, like the lists of fishing vessels in Olsen's Almanack, can not be copyright.
To confirm our understanding, we made a diligent search for further information and for anyone who might claim copyright in Olsen's Almanack.
One section of the almanac - the tide tables - carries a notice, specific to that section, that they should not be reproduced, but those are not the sections we are hosting on this site. The rest of the almanck has no copyright information.
We made further searches, contacting people who have knowledge of the last years of Olsen's and other sources as described above. None of these enquiries showed any claims to copyright.
We therefore concluded that it would be highly unlikely that we would be infringing copyright by publishing images of the fishing vessels data. It is not our intention to make any financial gain from the images, which are made available for free to assist maritime researchers. We do not wish to infringe anyone's copyright by doing this. If you feel that our understanding is not correct, please contact us via the link above.
If you own copies of Olsen's Almanack and would be willing to contribute good quality images of editions which we do not currently include, do please get in touch with CLIP using the contact details on the menu bar above. Scanners and, with care, smart-phones can produce adequate images. There are one or two technical considerations which can make processing the images simpler so it might be best to contact us before making the images, rather than afterwards. We will, of course, acknowledge any assistance but please note that we are a volunteer project and are not able to pay for images.