https://www.battlefields.org/learn/biographies/henry-w-halleck
Henry W. Halleck | American Battlefield Trust
Henry Wager Halleck was born January 16, 1815, on the family farm in Oneida County, New York. Finding that he despised farm work, Henry ran away from home...
henry w halleckamericanbattlefieldtrust
https://www.huntington.org/collections/lib-mssgrant-aspace-548885d2dc00475b59742683a8880b69
Grant to Major General Henry W. Halleck, Washington, D.C | Collections | The Huntington
henry w halleck