Trijntje Tjerks Tigchelaar, born in Wijnaldum on July 29, 1854, daughter of Tjerk Klases Tigchelaar (farmer's hand, merchant, worker, cabbage grower, bargeman and farmhand) and Antje Hendriks Winsma, died in Wijnaldum on August 12, 1854, aged 14 days.