World History Maps Interactive Historical Atlas of the Civil War, detail page for:

Key West, US Army Department Jan 11, 1862 - Mar 31, 1862

US Dept. of Key West created Coastal Florida from Cape Canaveral to Apalachicola river transferred from Dept. of Florida, Jan 11, 1862
John M. Brannan Commander, Jan 11, 1862 - Mar 15, 1862
US Dept. of The South created including coastal South Carolina and Georgia Depts. of Florida and Key West discontinued and absorbed, Mar 15, 1862