Question

MAX SCHAUM, b. 1903. Sister and brother; married to Gussie Goldberg, father of Martin and Phyllis Kornfeld.

Answer 1

You didn't ask a question?  It appears he may be one of these ancestors.

 

Max Schaum Head United States Census, 1930	birth: 1900 New York census: 1930 Brooklyn (Districts 0001-0250), Kings, New York	spouse:Gussie Schaum child:Phyllis Schaum
Max Schaum Head United States Census, 1940	birth: 1900 New York residence: 1940 Assembly District 4, Brooklyn, New York City, Kings, New York, United States	spouse:Gussie Schaum children:Phyllis Schaum, Martin Schaum
Max Schaum Son United States Census, 1920	birth: 1904 New York residence: 1920 , New York, New York	parents:Morris Schaum, Mollie Schaum
Max Schaum New York, State Census, 1925	birth: 1903   residence: 1925 New York, A.D. 06, E.D. 12, New York, New York, United States

 

https://familysearch.org/search/record/results#count=20&query=%2Bgivenname%3Amax~%20%2Bsurname%3Aschaum~%20%2Bbirth_place%3Any~%20%2Bbirth_year%3A1898-1905~

Comments

Appears to be the last one according to ancestry.com:

Max Schaum Birth 1903 in Brooklyn, Kings, New York,  Death 1970

Spouse: Gussie Goldberg born 08/1898 in Brooklyn, Kings, New York, Death 08/1993 in Orlando, Orange, Florida.

One daughter:  Phyllis:   Birth 03/19/1927 in Brooklyn, Kings, New York, Death 03/22/2013 in New York County, New York.