Uncle Isaac was born in 1901, in Ankara, Turkey, to Aaron and Ester Arav.
He emigrated to Cuba in 1923 and married there Rebecca Ohev, in 1927.
They had four daughters: Sara, Esther, Alegre and Fanny.
 

Uncle Isaac and Aunt Rebecca migrated from Cuba to New York in 1966.

He died on August 26, 1977, in New York.
Aunt Rebecca died in 1982, in New York.