Library of Congress Call Number
H - Social Science
104
D - World History
41
F - General American History
39
J - Political Science
36
E - United States History
18
L - Education
12
P - Language and Literature
3
B - Philosophy, Psychology, Religion
2
T - Technology
2
C - Historical Sciences
1
G - Geography, Anthropology, Recreation
1
N - Fine Arts
1
Q - Science
1
U - Military Science
1