When Mientje Loers was born on 16 January 1850, in Oudedijk, Groningen, Netherlands, her father, Wientje Baijes Loerts, was 25 and her mother, Trientje Tammes Jurjens, was 27. She married Berend Heeres on 14 May 1870, in Beerta, Groningen, Netherlands. They were the parents of at least 1 daughter. She died on 19 February 1944, in Beerta, Groningen, Netherlands, at the age of 94.
North German (Jörs): variant of Jöres, a short form of the personal name Georg, see George .