La guerre nationale de 1812, 8 vols. (1903-1911), editor/translator E. (Jean Jules André Marie Eutrope): Cazalas (1864-1943):

Vol. 1, 1 pte: Préparation à la guerre en 1810:
http://books.google.com/books?id=EiVAAQAAMAAJ

Vol. 1, 2 pte: Préparation à la guerre en 1810:
http://books.google.com/books?id=vSFAAQAAMAAJ

Vol: 2: Préparation à la guerre en 1811 (janvier-mai):
http://books.google.com/books?id=8CFAAQAAMAAJ

Vol. 3: Préparation à la guerre en 1811 (mai-juillet):
http://books.google.com/books?id=ASJAAQAAMAAJ

Vol. 4: Préparation à la guerre en 1811 (juillet-août):
http://books.google.com/books?id=Ci9AAQAAMAAJ

Vol. 5: Préparation à la guerre en 1811 (septembre-octobre): (Note: Copy still in process of being completed.)
http://books.google.com/books?id=Ji9AAQAAMAAJ
Reading copy:
http://digitalbooks.napoleon.org/book/index.php?collection=FNAP_GUERRE1812_5&type=normal#

Vol. 6: Préparation à la guerre en 1811 (novembre):
http://books.google.com/books?id=rSRAAQAAMAAJ

Vol. 7: Préparation à la guerre en 1811 (décembre et documents sans date):
http://books.google.com/books?id=zCRAAQAAMAAJ

No more published.

French translation of the first volumes of 22 of the Publications du Comité scientifique du Grand État-Major russe, traduction du E. Cazalas sous la direction de la Section historique de l'état-major de l'armée.

Note: Cazalas not only translates the Russian documents, but also corrects French documents copied by Russian spies in France.

Prior post:
http://www.napoleon-series.org/cgi-bin/forum/webbbs_config.pl?md=read;id=155768

"Eutrope Cazalas (Ribérac 1864-Versailles 1943), son of a controller of the French Direct Taxation (really, after Gaston Tarry…), is a brilliant mind which, after the Ecole Polytechnique year 1884, rapidly became captain of the French army, translated in 1899 a Russian book Towards India, and published in 1909 a booklet The Military Balloon Captured in Wurzbourg in 1796. No, all this has no connection with magic squares. He continued to rise in military rank, participated with high success in the first world war, and became general in 1921. We can add that several honorific distinctions: Croix de Guerre (War Cross) with bar, and Commandeur de la Légion d’Honneur. And he is polyglot: German, Italian, Spanish, Russian. An impressive man!

Our general, then retired from the army, built in 1933 the first known 64th-order trimagic square, that he calculated by hand and integrally published in a folding paper inserted at the end of his remarkable Les Carrés Magiques au Degré n book. Our general thought -wrongly- that smaller ones cannot exist.
..."
http://www.multimagie.com/English/Trimagic64.htm