Tjietse Tigchelaar, born in Harlingen on April 15, 1902, son of Anne Tigchelaar (workman, municipal worker and municipal worker) and Taetske de Vries (maid servant), carpenter, general foreman, contractor and deputy director dredge company, died in Esbeek on April 30, 1973, buried there, aged 71 years.

Tjietse was married in Moordrecht on March 20, 1929, at the age of 26 to
Hermina Hendrika Wichgers (aged 23 years), born in 's Gravenzande on November 26, 1905, daughter of Hendrikus Johannes Wichgers and Louise Marianne Heijgemer, died in Tilburg on February 28, 1972, aged 66 years.