I Am Looking for Robert H Cooke

Robert H. Cooke was married to Virginia Carlton and had two daughters Virginia C. and Ella Rae. Supposely he died around 1929 from a brain tumor. They lived in New York. Do you have any information that may help me find my ancestors. I have been searching all kinds of papers, genealogy sites, grave sites online and can not find anything on him. Thank you in advane. Tammie Lou