You searched for: Topic letters; letter; Union soldier; Union Army; letters American Civil War; War between the States; War of Secession; War of the Rebellion; 7th Michigan; embossed stationery Remove constraint Topic: letters; letter; Union soldier; Union Army; letters American Civil War; War between the States; War of Secession; War of the Rebellion; 7th Michigan; embossed stationery Topic Ballooning--United States--History--19th century Remove constraint Topic: Ballooning--United States--History--19th century