In October 1941, an obituary was placed in Het Joodsche Weekblad for Heintje Lea van Zuiden-de Jongh. She was married to Rubertus van Zuiden. Their son Menno Jacob van Zuiden still lived at home. The family lived in 69 Nieuwstraat in Zwolle.
Het Joodsche Weekblad, 31 October 1941, 15;
D. Stibbe and J. Hagedoorn, Herinneringsboek joods Zwolle 1940-1945 (Zwolle 1995) 66-67
.