Sara Frijda was a daughter of Hertog Levi Frijda and Esther Rosenbach. She married 23 December 1904 in Wijk bij Duurstede Benjamin van Geldere, born in Rotterdam and died in Haarlem 27 December 1933. He was a son of Salomon van Geldere and Sophia Polak. The couple had a son who passed away in Haarlem in 1926, ony 17 years old and a son Harry Salomon, who has been killed in Mauthausen.
Sara Frijda was born into a family of six children, of whom three children already have died at young age. One sister died in Waalwijk in 1927 and her other sister passed away, unmarried, in Haarlem in 1930.
The Archive of Utrecht, index marriages, City Archive of Rotterdam, index births and website www.wiewaswie and an addition of a visitor of the website.