Hendrica Wytses Postra, born in Eernewoude on June 28, 1812, probably daughter of Wytse Pieters Zandberg (worker and worker) and Popkjen Uiltjes Veenema.


Hendrica was married in Tietjerksteradeel on June 13, 1835, at the age of 22 to
Romke Martens de Vries (aged approximately 28 years), born in Wartena circa 1807, son of Marten Abrahams de Vries and Corneliske Andries.