Genealogy / Looking for fathers relatives (Jan Sylwester Tomaszewski born in Krakow) [3]

I am looking for information on the relatives of my father Jan Sylvester Tomaszewski born in Krakow Poland 27-8-1903 died in Australia 16/8/1968
his fathers name was Kazimir Tomaszewski and Mothers name Wanda Tomaszewski .My Father arrived in Australia from Beirut after the 2nd world war .

Thanking all in advance

Roman Tomaszewski