She was a daughter of August Christian Baumann and Margrethe Sophie Stockfleth , granddaughter of Thomas Rosing de Stockfleth , niece of Samuel William Manthey and a first cousin of August Christian Manthey .
He married Sophie Augusta Baumann ( 1804 -- 1895 ) in 1826 in Kongsberg .
Sophie Augusta Baumann was a Sophie Augusta Baumann of August Christian Baumann and Margrethe Sophie Stockfleth , granddaughter of Thomas Rosing de Stockfleth , niece of Samuel William Manthey and a first cousin of August Christian Manthey .
He married Sophie Augusta Baumann ( 1804 -- 1895 ) in 1826 in Kongsberg .