According to the data of the National Heritage Board of Poland and the cemetery card kept by the Provincial Office for the Protection of Monuments in Szczecin, it is an object that functioned from 1946, so it had nothing to do with German settlers.
In addition, I updated the geometry and attributes of the cemetery.
Source: 
1. https://zabytek.pl/pl/obiekty/zabytek?inspire_id=PL.1.9.ZIPOZ.NID_E_32_CM.65396&rejestr=ewidencja-zabytkow
2. https://mapy.zabytek.gov.pl/nid/MapWithRibbon.aspx?gpm=ebeff0fa-b9b7-4d66-ac89-a153ddeda647
I close.