Sjoerd Franses Bergsma, born in Irnsum on December 24, 1815, son of Frans Feikes Bergsma (jobless, peat barge proprietor, schuiteboer, worker and worker) and Trientje Sjoerds Bastien (daily help), worker and farmer's hand, died in Arum on March 29, 1860, aged 44 years.
Sjoerd was married in Wonseradeel on May 22, 1841, at the age of 25 to
Hielkjen Gerbens Deinum (aged 25 years), born in Bolsward on December 24, 1815, daughter of Gerben Fekkes Deinum (merchant) and Aaltje Pieters Jonker (woman worker), maid servant, died in Bolsward on July 2, 1898, aged 82 years.
Hielkjen was married afterwards in Wonseradeel on February 6, 1862, at the age of 46 to Sible Hendriks Huisman (aged approximately 50 years), born circa 1812, son of Hendrik Sibles Huisman and Cornelia Alles Bosma.