He is married to Ruth Weingard.
http://italiangen.org/records-search/brides.php
I found the Marriage of Ruth Weingard on Jan 29 1935
with Harold G Grayzel.
Certificate number 1849 in Kings, New York
They got married on January 29, 1935 at New York, Verenigde Staten, he was 35 years old.
Child(ren):
Looks like the Grayzel family went on vacation circa August 1956 in England.
New York, Passenger Lists, 1820-1957
Left Southhampton, UK on August 10 1956. Arriving NY August 15 1956
Harold Grayzel residing at 62 Midwood Street, Brooklyn, New York. Born Russia
Wife Ruth Grayzel born born NY
Children: Rhoda and John, born NY
UK departure August 10 1956
Harold Grayzel, born 3.8.1899
Ruth Grayzel born 16.11.1907
Rhoda Grayzel born 9.5.1940
John Grayzel 13.7.1943
Stayed at Washington Hotel, London
Harold is a PHysician. Ruth is housewife. Rhoda and John are students.
All are USA citizens.
1940 census
Harold G Grayzel , born circa 1901, Russia
Ruth Grayzel, born circa 1908, NY USA
Residence: 540 St John's Place, Kings, New York, USA
Lived in same place in 1935
Harold's occupation: physician. Hard to decipher: maybe it says "private practice" next to that.
No children are listed: their children were not born yet.
1930 census
Harold Grayzel (single) is with his mother Rebecca, a window. He is born circa 1900, she is born circa 1872.
Harold was born in Moscow, Russia and so were his parents.
Rebecca was born in Moscow, Russia and so were her parents.
Harold and Rebecca immigrated to USA in 1905.
Harold's occupation is doctor, medical.
His biography is included in the following publication(s):
Name: Harold G GrayzelBirth: 1899Source Citation:American Men & Women of Science. A biographical directory of today's leaders in physical, biological, and related sciences. 12th edition, Physical & Biological Sciences. Seven volumes. New York: R.R. Bowker, 1971-1973. (AmMWSc 12P)Who's Who in World Jewry. A biographical dictionary of outstanding Jews. Edited by I.J. Carmin Karpman. New York: Pitman Publishing Corp., 1972. (WhoWorJ 1972)Who's Who in World Jewry. A biographical dictionary of outstanding Jews. Edited by I.J. Carmin Karpman. Tel-Aviv, Israel: Olive Books of Israel, 1978. (WhoWorJ 1978)
SSDI
Name: Harold Grayzel
SSN: 063-34-3716
Last Residence: 12037 Chatham, Columbia, New York, USA
Born: 30 Apr 1899
Died: Jan 1975
State (Year) SSN issued: New York (1958-1960)
U.S., Department of Veterans Affairs BIRLS Death File, 1850-2010
Name: Harold Grayzel
Gender: Male
Birth Date: 30 Apr 1899
Death Date: 10 Jan 1975
SSN: 063343716
Some US public record indicates the address of Harold G Grayzel born April 30 as: PO Box 121, East Chatham, NY, 12060-0121
1925 NY State Census
Harold born circa 1900 was residing with his mother Rebecca born circa 1870,
and siblings Abraham (born circa 1896), David (born circa 1898) and Rose (born circa 1903).
All born Russia. All immigrated 1905.
Abraham is a lawyer. David is in college. Harold is a physician. Rose is a stenograffer.
Harold G. Grayzel | |||||||||||||||||||||||||||||||||||
1935 | |||||||||||||||||||||||||||||||||||
Ruth Weingard |
The data shown has no sources.