Ok, I will try to be orderly about all of this. I have found Frank in the 1910 census at Children's Hospital on Randall's Island, NYC. I can't find Sam, Sydney or William in 1910.
In 1920, I have Samuel a boarder in Queens, and a wagon driver by trade.
Samuel's WWI draft card has him living at 1810 George Street, Brooklyn, b. 25 Jan 1894, teamster. He was interred at Long Island Natl Cemetery, Farmingdale, NY, on 5 Nov 1954. He had been a wagoner in the US Army from 12 Oct 1917 to 18 Aug 1919. His wife Augusta was born 25 Nov 1898 and died 21 Jan 1978 and is also buried there.
For William E. I found his WWII draft card. He was living in Philly, born in Brooklyn 1 Nov 1896. The name of the person who will always know where he is was Frank A Barcalough, 8208 Ft. Hamilton Pkwy, Brooklyn, of F.A. Barcalough Inc., 328 Washington St, NYC. I also found an SSDI for him, b. 1 Nov 1895, died Aug 1969 in Cortland, NY. There were also lots and lots of passenger records for William, to S. Amerca, Germany, England.
Frank's SSDI, born 9 Feb 1897, died Nov 1964 in Cortland, NY.
I also found the SSDI for Samuel's son Frank, born 11 May 1923, died 19 Oct. 1999 in Bonita Springs, FL.
Kath