Hi,

1930 Bronx, Bronx, NY
Aniello Cortazzo, b. Italy, 38, immigrated 1909, naturalized, building contractor
Mary, b. NY, 31
Josephine, b. NY, 11
Ella, b. NY, 8
Rsoie, b. NY, 7
Arnold, b. NY, 5
Vincent, b. NY, 3

1940 New York, Richmond, NY
Aniello Cortazzo, b. Italy, 47, widower, water tender bosco plant, education-8th grade
Josephine, b. NY, 21, packer soap factory, educ=3 yrs college
Ella, b. NY, 19, new worker, educ=college 2 yrs
Rose, b. NY, 17
Arnold, b. NY, 15
Vincent, b. NY, 13

If you do a Google serch for Happy Valley Orphanage Rockland New York you will find web sites that have general info and a discussion about finding records.

Children's Court Minutes & Proceedings 1922-1934, www.rocklandcountyclerk.com/archives.html#collect, however, I don't know if there will be a record if Aniello took the children to the orphanage because he couldn't care for them.

You might find other records at the New York State Archives, www.archives.nysed.gov/a/research/res_topics.shtml. Successful Searching!