| 1. |
Ancestry.com Operations, Inc., Berlin, Germany Births, 1874-1906, Berlin IVa, Erstregister, vol 3 (921-1383), certificate 1089, Carl Otto Willÿ Fritze; Database and images, Ancestry.com LLC, Ancestry.com : 2014 (http://www.Ancestry.com/ : accessed 07/18/2016); citing Geburtenregister der Berliner Standesämt 1874-1906, digital images, Landesarchiv Berlin, Berlin, Germany [Surety: 3]. |
| 2. |
Ancestry.com Operations, Inc., Berlin, Germany Deaths 1874-1986, Berlin IVa, Erstregister, 1879, vol 2 (476-946), certificate 578, Carl Otto Willÿ Fritze; Database and images, Ancestry.com LLC, Ancestry.com : 2014 (http://www.Ancestry.com/ : accessed 07/18/2016); citing Sterberegister der Berliner Standesämter 1874-1920, digital images, Landesarchiv, Berlin, Deutschland. [Surety: 3]. |