Looking for information on Morris Bluestein born around 1877 in Russia/Poland. He immigrated to the US in 1900 and married a woman named Mary in 1908 in New York. They had three children, Sadie/Sally born in 1910 in NY, Sidney in 1911 in NY, Annie born in 1913 in NY.

In the 1920 Federal Census, the lived in Somerset County in New Jersey. I am looking for any information on his family. I do know that Morris did divorce Mary in late 1940's early 1950's. Unsure of exactly where they lived in 1930 or anything about Morris family. The children eventually changed their last name to Blue. Any help would be greatly appreciated. Anyone knowing anything that sounds familiar would be helpful.