Robijn Klases Tigchelaar, born in Wijnaldum on October 23, 1827, son of Klaas Tjerks Tichelaar (shoemaker's hand, shoemaker and worker) and Trijntje Rommerts Radema (maid servant and woman worker), merchant and worker, died in Wijnaldum on September 27, 1910, aged 82 years.
Robijn was married in Barradeel on April 10, 1852, at the age of 24 to his cousin
Bregtje Bouwes Radema (aged 27 years), born in Midlum on March 14, 1825, daughter of Bouwe Rommerts Radema (worker) and Pietje Hanzes Jongsma, died in Wijnaldum on February 22, 1902, aged 76 years.
From this marriage:
- 1 : Bouwe Robijns Tigchelaar, born in Wijnaldum on April 13, 1853, shoemaker, died unmarried in Wijnaldum on January 4, 1893, aged 39 years.
- 2 : Trijntje Robijns Tigchelaar, born in Wijnaldum on January 19, 1855, woman worker, died in Wijnaldum on October 28, 1921, aged 66 years.
Trijntje was married in Barradeel on May 10, 1877, at the age of 22 to Herre Willems Hiemstra (aged 24 years), born in Wijnaldum on February 14, 1853, son of Willem Herres Hiemstra (worker) and Aafke Dirks Hofman (woman worker), worker and merchant, died in Harlingen on December 26, 1928, aged 75 years.