Hi Brendan -
Do you still need an index? We have one, hand-made years ago by a geography student. I think it's accurate. It was a labor of love because of having to transpose the unfamiliar grid onto a map with lat/long, as you mention.
I can scan it for you. Let me know.
Thanks,
Naomi
Naomi Heiser
Jerry Crail Johnson Earth Sciences & Map Library
CB 184 University of Colorado
Boulder, CO 80309
303-492-4966
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http://ucblibraries.colorado.edu/map/
-----Original Message-----
From: Maps-L: Map Librarians, etc. [mailto:[log in to unmask]] On Behalf Of Brendan Whyte
Sent: Wednesday, June 22, 2016 12:40 AM
To: [log in to unmask]
Subject: Index for WW1 French "Plans Directeurs" 1:20,000?
We have a collection of 1:20,000 topographic maps apparently titled "Plans Directeurs", published by the French during WWI, and reprinted in 1941(!). They all seem to be portrait format.
They appear to cover the WW1 western front from the Channel to Switzerland.
There is no lat/long, only a wartime 'front nord de guerre' grid.
Just to make life harder, the sheets are named, not numbered,
Does anyone have an index or other finding aid for this series? Googling online brought up a reference that they were made available to the public after the war, so I am guessing other libraries hold them too?
I have an index for similar maps at 1:10,000, but we do not have maps at that scale and while some of the titles are the same at both scales, the sheetlines are definitely different!
Thanks,
Brendan
Dr Brendan
Whyte
Assistant Curator of Maps
National Library of Australia
Parkes Place
Parkes
ACT 2600
AUSTRALIA
Ph: +61 2 6262 1192
Fax: +61 2 6262 1653
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http://www.nla.gov.au/map/index.html
"Sed ego qui scripsi hanc historiam aut uerius fabulam quibusdam fidem in hac historia aut fabula non accommodo. Quaedam enim ibi sunt praestrigia demonum, quaedam autem figmenta poetica, quaedam similia uero, quaedam non, quaedam ad delectationem stultorum." - Colophon to Táin Bó Cúalnge in the Book of Leinster
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