Helenus Alexander Quarles van Ufford ⁴⁰²⁵

Helenus married Johanna Elisabeth Zubli, daughter of Berthold Justus Daniel Zubli Mr. and Geertruida Wilhelmina Sophia Coops. (Johanna Elisabeth Zubli was born on 3 May 1901 in The Hague, 's-Gravenhage, Neth. and died on 5 Apr 1978 in The Hague, 's-Gravenhage, Neth..)