Marcin and Maryanna are the earliest known Manterys’s. Their eldest child Józef was born in March 1717, thereby most likely placing their own births at no later than the 1690s. They lived in Szczepanowice and were likely married in St Wojciech’s church, Sławice, as that is where their children’s baptisms were recorded.
Source: Parish records in the Kielce Diocesan Archives