+--Johann Gottfried OTTO +--Johann Gottfried OTTO (10 AUG 1762-29 NOV 1828) Johanna Christine OTTO (01 MAY 1797-29 DEC 1850) | +--Johann Christian MÜLLER +--Johanna Rosina MÜLLER (25 JUL 1770-11 MAR 1847) +--Sophie Marie N.N.