1 Friedrich Wilhelm ZWECK
=Sophia Johanna (Anna) Maria WESTERNDORF
2 Carl Hermann ZWECK
=Helen Crawford LITTLESON Marriage: 5 AUG 1886, Sheaoak Log, South Australia
3 Hilda Ruby ZWECK
=Esma Hyronemus KOCH Marriage: 28 AUG 1912, Sheaoak Log, South Australia
3 Myrtle Olive ZWECK
3 Roy Albany ZWECK
3 Pearl Evelyn ZWECK
= GOULD
3 Lilla Margarita ZWECK
3 Ivy Gwendoline ZWECK
3 Iris Crawford ZWECK
= WILSMORE