Adolph Gerritsen in entry for Christina Gerritsen, "Netherlands, Archival Indexes, Vital Records, 1600-2000"
"Nederland, Indexen van de Archieven, Primaire Archiefstukken (BS en DTB), 1600-2000," database,
FamilySearch (
https://familysearch.org/ark:/61903/1:1:QLN3-WQWK : 30 August 2017), Adolph Gerritsen in entry for Christina Gerritsen, Death 20 May 1844, Deventer, Overijssel, Nederland; from database,
openarchives (https://www.openarch.nl : 2016); citing DEVENTER 1811-1950__tblOverlijdensakten, archive 0123, inventory number 3135, record number 186; DEVENTER 1811-1950__tblOverlijdensakten; Historisch Centrum Overijssel.