Background
Brannan, John Milton was born on July 1, 1819 in District of Columbia.
Brannan, John Milton was born on July 1, 1819 in District of Columbia.
Graduated from the United States Military Academy, 1841.
Engaged in battle with Seminole Indians in Florida General United States Volunteers in charge of Key West, Florida General United States Army for bravery at Atlanta, 1865.