"Nederland, Indexen van de Archieven, Primaire Archiefstukken (BS en DTB), 1600-2000," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QL5N-94VK : 6 October 2017), Adriaan Verhagen in entry for Wilhelmus Verhagen and Petronella Renders, Marriage 29 Jan 1917, Woensel, Noord-Brabant, Nederland; from database, openarchives (https://www.openarch.nl : 2016); citing Woensel, archive 550, inventory number 3666, record number 6; ; Brabants Historisch Informatie Centrum.
"Nederland, Indexen van de Archieven, Primaire Archiefstukken (BS en DTB), 1600-2000," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QL7G-H8FS : 22 August 2017), Adriaan Verhagen, Birth 23 Nov 1850, Sint-Oedenrode, Noord-Brabant, Nederland; from database, openarchives (https://www.openarch.nl : 2016); citing Bron: boek, Deel: 5525, Periode: 1850, archive 50, inventory number 5525, record number 97; Bron: boek, Deel: 5525, Periode: 1850; Brabants Historisch Informatie Centrum.
"Nederland, Indexen van de Archieven, Primaire Archiefstukken (BS en DTB), 1600-2000," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QL7G-QT7Y : 22 August 2017), Adriaan Verhagen in entry for Wilhelmus Verhagen, Birth 10 Jan 1887, Son en Breugel, Noord-Brabant, Nederland; from database, openarchives (https://www.openarch.nl : 2016); citing Son en Breugel, archive 50, inventory number 7171, record number 3; ; Brabants Historisch Informatie Centrum.
"Nederland, Indexen van de Archieven, Primaire Archiefstukken (BS en DTB), 1600-2000," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QL5N-MNQM : 6 October 2017), Adriaan Verhagen and Elisabeth van Kemenade, Marriage 28 Jan 1884, Son en Breugel, Noord-Brabant, Nederland; from database, openarchives (https://www.openarch.nl : 2016); citing Son en Breugel, archive 50, inventory number 7183, record number 1; ; Brabants Historisch Informatie Centrum.