Genealogy / Looking for Surname of Orkwiszewski? [3]

I am trying to find my husbands ancestors but am having a hard time because I believe his last name was shortened to "Orkwis" from "Orkwiszewski"? Here is what I have so far. Is there also an email or location I can contact in poland to ask for additional information? I'm not sure where and who to contact. Any additional help would be greatly appreciated! Tammy

He's in Duryea,Pennsylvania on the 1930 census as Frank ORKWIS. Says he immigrated in 1909.
In 1920 (Duryea again) he's indexed as Frank ORKFICE, which somebody on Ancestry has corrected to ARKFICE, although the manuscript says ORKFICE. I can't find him in 1910.

The New York Passenger Lists have a likely match: Franz ORKWISZEWKI, 18, from Wronki, Poland, arriving on 22 Dec 1909 aboard the SS Roon from Bremen. It lists his father as Franc O. of Wronka, Płock. But Wronki, in western Poland now, was under German rule in 1909. Wronka and Płock are towns in central Poland, so maybe it should read "Wronka" for Franz jnr too???