Open access: Glass plate & lantern slide collection

By Chelsea Renshaw & Freya Elmer (Assistant Librarians, Walsh Memorial Library)

Chelsea Renshaw
MOTAT
5 min readMar 30, 2020

--

A woman sites on a cliff overlooking Muriwai beach
Unknown photographer. 19th Century. Muriwai. PHO-2018–22.2.13, Walsh Memorial Library, The Museum of Transport and Technology (MOTAT).

As we are all adjusting to increasingly ‘virtual’ means of learning, exploring and engaging with the world’s heritage, we’d like to highlight a collection recently digitised by the Walsh Memorial Library’s Assistant Librarian for Digitisation, Andrew Pettengell.

This recent project is part of MOTAT’s continuous process to improve the access information available on Collections Online. We’ve recently uploaded copyright terms for over 7,000 photographic records now in the public domain. Over 3,000 of these have images attached, including ones from the rich glass plate and lantern slide collections cared for by the Walsh Memorial Library.

Read on to uncover the process to catalogue, digitise & preserve this rich collection and showcase some of the various subject highlights.

Rehousing & digitisation

The glass plates and lantern negatives had been in a backlog, mostly unprocessed. Despite not having a lot of information about this collection, their rich subject matter and condition made them a significant candidate for one of our collection care projects. The collection highlights the use of newly available photography technology in New Zealand used to capture life and the outdoors in the late 19th and early 20th centuries.

The collection was previously housed in our temperature-controlled store across a series of wooden or paper photograph boxes. Though these boxes were often the original housing for these objects, and are beautiful in their own right, it meant that the slides and negatives were at risk of environmental damage. This includes propelled degradation from dust or off-gassing by the wood, as well as emulsion damage from being in direct contact with one another.

An original wooden box housing glass plate negatives
You can see in this image that there is nothing between each of these fragile slides.

The slides and negatives were first catalogued to our collection management system, Vernon. Once removed from their original housing, high-resolution images were captured in the Walsh Memorial Library’s in-house digitisation suite, using a lightbox and a mounted Sony digital camera.

Creating digital surrogates helps us increase the collection’s accessibility by making the surrogate available for reuse visitors. What’s better is this also helps to preserve the originals by reducing handling.

For us, access was key for this collection given they are in the public domain and can now be used with ease — you don’t need permission for reuse, we just ask that you use the accompanying credit line shown on the record.

An archival box housing glass plate negatives in envelopes
Once catalogued and digitised, items were individually rehoused into acid-free four-flap folders and stored vertically in custom archival boxes. This type of rehousing provides a buffer between the fragile glass slides and from the external environment. Each box is then stored in an environmentally controlled cool store to preserve them into the future.

What’s in the envelopes, you ask?

When the technology allowed, New Zealand’s photographers left their studios to capture the outdoors — some of which you can view in this collection. There are a number of images showing the cliffs and gannet colonies at Te Kauwae-a-Māui/Cape Kidnappers, a location where the Australasian gannet/takapu have been nesting since the 1870s.

Unknown photographer. Early 20th Century. Gannets nesting on C. Kidnappers. PHO-2018–22.9.27, Walsh Memorial Library, The Museum of Transport and Technology (MOTAT).

I’m going to stick with the animal theme because who doesn’t love a good cat photo? In this collection you can find a whole range of animals — dogs, gannets, sheep and cows (a particularly great shot of Jerseys found here.)

Because these images are in the public domain they are also perfect for creating your own GIF, like this one we made earlier to spark the creativity in you. Try it yourself and you could even think about submitting your creation to GIF It Up — an annual competition to remix images digitised by the cultural heritage sector. (Definitely worth checking out previous winners!)

Unknown photographer. Early 20th Century. [Black and white glass plate negative cat in a field], PHO-2019–13.5.19. Walsh Memorial Library, The Museum of Transport and Technology (MOTAT).

You’ll also find plenty of images of New Zealand’s flora — ‘toi toi’, ‘kauri’, ‘fern’ or ‘bush’ are some of the searches you could try.

Of particular mention are the 21 images by Auckland-based photographer Josiah Martin. Martin was known for his topographical photography, especially the thermal regions, after delivering a lecture on the Rotomahana terraces to the Geological Society of London in 1883.

Josiah Martin (photographer). Early 20th Century. The silver fern. PHO-2018–22.13.31, Walsh Memorial Library, The Museum of Transport and Technology (MOTAT).

The Walsh Memorial Library hold some of Martin’s flora photography, which includes subjects such as this striking image of a silver fern. Martin was evidently taken by New Zealand’s landscape. Describing pohutukawa, he wrote ‘clumps of glossy green which, about the time of Christmas season, become glorious with a splendid profusion of crimson blossoms and soft white leaf buds.’ No wonder this tree has earned itself the title of New Zealand’s Christmas Tree.

In the lantern slide transparencies there are a range of advertisements capturing a particular era of New Zealand’s social history. This includes advertisements for the Farmers’ Santa Parade through Auckland’s CBD. This makes me lament, just slightly, knowing that last year was the last time we’d see Santa affixed to the side of Farmers. Au revoir!

Unknown maker. 20th Century. Santa arrives in Grand Procession at Farmers Next Wed! 3.30pm. PHO-2018–22.49.21, Walsh Memorial Library, The Museum of Transport and Technology (MOTAT).

There are also a wealth of images featuring unidentified people in them — such as this group of students in Māngere. As we have limited information about these images, often little more than what has been written on the caption of the glass slide, we’d love to hear from you if you recognise someone, something or somewhere in any of the images!

Unknown photographer. 1929. C. 950 Students, Mangere, 1929. PHO-2018–22.29.91, Walsh Memorial Library, The Museum of Transport and Technology (MOTAT).

Like many museums, adding information to records is a continuous process and we value your contribution. You can either comment on the image on collections online or email us on library@motat.org.nz

The more enthusiastic among us can begin their searching now by clicking here: https://collection.motat.org.nz/

Cite this article

Renshaw, Chelsea & Elmer, Freya. Open access: Glass plate & lantern slide collection. First published 30 March 2020. URL: https://medium.com/motat/open-access-glass-plate-lantern-slide-collection-f0867d64eb76

References

--

--

Chelsea Renshaw
MOTAT
Editor for

Assistant Librarian for Manuscripts and Ephemera at the Walsh Memorial Library, Museum of Transport and Technology (MOTAT)