Bij huwelijk zijn Sietske en man allebei onderwijzer
She is married to Cornelis Kroeske.
They got married on July 15, 1893 at Marum , she was 28 years old.Source 3
https://www.openarch.nl/show.php?archive=frl&identifier=cbebb1da-b5d6-58e3-ead7-7b5fc404f627⟨=nl&six=17
https://www.openarch.nl/show.php?archive=srt&identifier=672B18C9-6279-4758-9527-12C77580597B⟨=nl&six=41
https://www.openarch.nl/show.php?archive=gra&identifier=4724b67b-743b-c74c-27f9-249ec9be30ba⟨=nl&six=31