He is married to Marie Thérèse Joseph DEHEM.
They got married on October 13, 1858 at Hollebeke,Belgique, he was 38 years old.Source 1
FamilySearch: Family Tree
Jan Frans Degryse
Spouse Marie Thérèse Joseph DEHEM
Children Adèle Degryse • Karel Lodewijck Degryse
Lead confidence: 5
https://www.familysearch.org/tree/person/GQ2D-VVT
FamilySearch: Family Tree
Jean Francois DEGRYZE
Birth 25 July 1820 • Westrozebeke, Staden, West Flanders, Belgium
Spouse Marie Thérèse Joseph DEHEM
Lead confidence: 5
https://www.familysearch.org/tree/person/LLW5-TBH
https://familysearch.org/ark:/61903/4:1:LLW5-RC4