This is likely not this Esther Kohens death certificate, as there is a letter from her nephue the Gerer Rebbe the Imrei Emer addressed to her and her husband in 1910 they were both alive, also I have a take from Rebetzen Matel Levin she was in Biala Podlaska and visited them and would not be able to remember from prior to 1900 at all. This is impossible, Please double check