- Willem Petrus Antonius van Erp
![Male Male](themes/xenea/images/small/male.gif) Birth - 18 April 1905 - Leeuwarden, Leeuwarden, Friesland, Nederland - Elizabeth Maria Cornelia Ketelaars
![Female Female](themes/xenea/images/small/female.gif) Birth - 18 April 1900 (5 year anniversary) - Tilburg, Tilburg, Noord-Brabant, Nederland - Maria Geertruida Ilmer
![Female Female](themes/xenea/images/small/female.gif) Birth - 18 April 1889 (16 year anniversary) - Rotterdam, Rotterdam, Zuid-Holland, Nederland - Peter Cornelis van Gameren
![Male Male](themes/xenea/images/small/male.gif) Birth - 18 April 1885 (20 year anniversary) - Rotterdam, Rotterdam, Zuid-Holland, Nederland - Arnold Rademakers
![Male Male](themes/xenea/images/small/male.gif) Death - 18 April 1867 (38 year anniversary) - Rotterdam, Rotterdam, Zuid-Holland, Nederland - Maria Elizabetha Dolders
![Female Female](themes/xenea/images/small/female.gif) Birth - 18 April 1832 (73 year anniversary) - Geulle, Geulle, Limburg, Nederland
| |