41
Author: Robinson, Willard Bethurem, 1935-
Published 1977
Record Source: Published Materials
Subjects and Genres: '; ...Fortification United States History....
Book
42
Author: Roberts, Robert B.
Published 1988
Record Source: Published Materials
Subjects and Genres: '; ...Fortification United States Dictionaries....
Book
43
Published 1896
Record Source: Published Materials
Subjects and Genres: '; ...Fortification Pennsylvania....
Book
44
Subjects and Genres: '; ...Fortifications--Plans--18th and 19th centuries Local sources...
Manuscript
45
Author: Peet, Stephen D. 1831-1914.
Published 1883
Record Source: Published Materials
Subjects and Genres: '; ...Fortification, Prehistoric....
Book
46
Author: Harris, W. Stuart, 1933-
Published 1989
Record Source: Published Materials
Subjects and Genres: '; ...Fortification Alabama....
Book
47
48
49
50
Author: Hess, Earl J.
Published 2005
Record Source: Published Materials
Subjects and Genres: '; ...Fortification, Field History 19th century....
Table of contents
Book
51
Author: Hess, Earl J.
Published 2007
Record Source: Published Materials
Subjects and Genres: '; ...Fortification, Field History 19th century....
Table of contents only
Book
52
Author: Peet, Stephen D. 1831-1914.
Published 1881
Record Source: Published Materials
Subjects and Genres: '; ...Fortification, Prehistoric United States....
Book
53
54
Author: Girouard, Désiré, 1836-1911.
Published 1891
Record Source: Published Materials
Subjects and Genres: '; ...Fortification Québec (Province) Lachine History....
Book
55
Author: Le Rouge, Georges-Louis.
Published 1755
Record Source: Published Materials
Subjects and Genres: '; ...Fortification North America Maps Early works to 1800....
Bibliothèque et Archives Canada / Library and Archives Canada
French equivalent / Équivalent français
Book
56
Author: Girouard, Désiré, 1836-1911.
Published 1891
Record Source: Published Materials
Subjects and Genres: '; ...Fortification Québec (Province) Lachine History....
Book
57
58
Subjects and Genres: '; ...United States--History--Civil War, 1861-1865--Fortifications Local sources...
Link to finding aid
Manuscript
59
Author: Barnard, J. G. 1815-1882.
Published 1871
Record Source: Published Materials
...Washington (D.C.) Fortifications, military installations, etc....
Book
60
Published 1979
Record Source: Published Materials
...Oswego (N.Y.) Fortifications....
Book