Signe Kolthoff was born in 1881.
Signe Kolthoff died in 1961.
Erick Kolthoff was born in 1961.
Izaak Kolthoff was born on 1894-02-11.
Sonja Kirchberger was born on November 9, 1964, in Vienna, Austria.
Signe Hornborg was born in 1862.
Signe Øye was born in 1945.
Signe Amundsen was born in 1899.
Signe Trosten was born in 1970.
Signe Tollefsen was born in 1981.
Signe Klinting was born in 1990.
Signe Bergman was born in 1869.
Signe Baumane was born in 1964.