What key details about richard c. mangam can be extracted from the following bio? Bio: richard christopher mangam -lrb- december 21 , 1841 -- november 18 , 1893 -rrb- was a private in the united states army and a medal of honor recipient for his role in the american civil war .
- placeofburial label is place of burial- battles is american civil war- death date is 18 november 1893- allegiance is united states of america union- placeofburial is worcester , new york- awards is medal of honor- birth date is 21 december 1841- unit is company h , 148th new york infantry- name is richard christopher mangam- branch is united states army union army- birth place is ireland- rank is private