cornet Otto 'Hammaskenttä', lord of Koskipää manor 1695 - 16 Oct 1757 Parents noble Marketta of Koskipää captain Johannes 'Hammaskenttä', 2.Lord of Hovila & Rapala Children Robert Tandefelt Johan Tandefelt Adolf Tandefelt noble Marketta of Hammaskenttä Partners noble Ottiliana Loviisa Gyllenecker