Karel Willem Niesten
Karel Willem Niesten⁽¹⁾ was born⁽²⁾ on 20 Nov 1897 in Maastricht, L. He married⁽³⁾ Helena Philomena Beltgens on 10 Jan 1923 in Maastricht, L. Karel was employed as glasslijper.
Helena Philomena Beltgens
Helena Philomena Beltgens⁽¹⁾ was born⁽²⁾ on 26 Jun 1899 in Maastricht, L. She married⁽³⁾ Karel Willem Niesten on 10 Jan 1923 in Maastricht, L. Helena was employed⁽⁴⁾ as aardewerkster.