- Walter W. Hartmann
![Male Male](themes/xenea/images/small/male.gif) - Johannes Schoenmakers
![Male Male](themes/xenea/images/small/male.gif) Death - 18 April 1886 (133 year anniversary) - Groesbeek, Gelderland, Nederland - Hermann Ernst August LeÃner
![Male Male](themes/xenea/images/small/male.gif) Birth - 18 April 1876 (143 year anniversary) - Uslar-Verliehausen, Niedersachsen, Deutschland - Peter Janssen
![Male Male](themes/xenea/images/small/male.gif) Death - 18 April 1873 (146 year anniversary) - Bergen, Limburg, Nederland - Evert van der Plaat
![Male Male](themes/xenea/images/small/male.gif) Death - 18 April 1858 (161 year anniversary) - Leerdam, Zuid-Holland, Nederland - Pierre Pennings
![Male Male](themes/xenea/images/small/male.gif) Birth - 18 April 1789 (230 year anniversary) - Gemert-Bakel-Gemert, Noord-Brabant, Nederland
| |