http://www.adelsvapen.com/genealogi/Poitz_nr_246#TAB_5

http://runeberg.org/frfinl/0336.html

Constable Mårten Poitz of Swedish Noble Family no 246, died 1594 in Veckelax (Vehkalahti), Poitsela farm. He married Johanna Lydiksdotter Diekn, daughter of Lydik Larsson of Noble Kråkö Family and Karin, before 1556. Mårten Poitz was Constable (Länsman) in Veckelax (Vehkalahti) 1562. He was owner of Poitsela estate in Veckelax and a farm in Tervik in Pernå parish. He was acting as an judge in Kymmenegård county. He has made an inventory of the castle in Viborg 1571.

Mårten Poitz till Poitsela i Vekkelakx sn, egde hemman i Tervik i Pärnå sn. Länsman i Vekkelaks 1562 [K%C3%A4lla: F S. 5275: 25], t.f. domhafvande i Kymmenegårds län. Forts. se ”Frälsesläkter i Finland intill Stora ofreden” av Jully Ramsay.