In the 1939 census of Cosel Ernestine is listed at Nikolaistrasse 38, Erdg. along with (among others) her sister-in-law Hedwig Boss geb. Nothmann
and Hedwig's daughter Hertha Proskauer geb. Boss and son-in-law Josef Proskauer.



Ernestine died unmarried. Ernestine's date of birth is give as 17.09.1857 in her death certificate and 16.09.1857 in the transcription of her entry in the 1939 census, while her brother Siegmund Salomon's date of birth is given on the copy of his marriage certificate as 18.09.1857. They were clearly twins and born within a day of 17.09.1857.