+--Roman POLUS 
+--Jacob Roman POLOZ  (15 OCT 1888-17 OCT 1959)
|  +--Mary STOHIYN 
Henry "Harry" Dennis POLOZ  (26 MAY 1927-20 JAN 2008)
|  +--Franz Carl CHIRKOSKI  (28 JAN 1867-30 JAN 1941)
+--Rosalie Rose CHIRKOWSKI  (11 SEP 1898-1 APR 1977)
   +--Marie "Mary" Elizabeth SWITZKAWSKI  (10 SEP 1863-4 APR 1949)