Kirckman, Joseph I
Kirckman, Kirchmann, Kirkman Joseph II, *circa 1790, †circa 1877, son of Joseph I, he might have collaborated with his father in building his last harpsichord in 1809.
Literature: D.H. Boalch Makers of the Harpsichord and Clavichord, 1440–1840, London 1956, revised 2nd edition 1973; R. Russell The Harpsichord and Clavichord, London 1959, revised 2nd edition 1973.