Hope you have a gene software program
found a Jantje van Hemmen, born on August 24, 1886 in Groningen, Groningen, The Netherlands.
But also here I don’t know if that is the same person. Her father was Kornelus van Hemmen and her mother Hillechien Wietses.
Her death and parents
https://www.wiewaswie.nl/en/search/search-results/record-det...There marriage
https://www.wiewaswie.nl/en/search/search-results/record-det...