JuDr. Walter Gross

Birth record: https://www.geni.com/documents/view?doc_id=6000000141935445920
KARLOVY VARY (o. Karlovy Vary), book 760, N 1888-1908, repro 150 (out of 158), folio 143, line 483
First born child

Arolsen Archives, https://collections.arolsen-archives.org/en/search/people/80992440/... and in particular https://collections.arolsen-archives.org/H/SIMS5/03020104/0091/1636...
1936-1939 Prague, Czechoslovakia
1939-1945 London, UK
1945-1948 Prague
1948-1949 Geneva, Switzerland
Lists his wife and daughter Walter was a lawyer

Potential death/grave reference: https://www.jewishgen.org/databases/jgform.php?srch1v=S&srch1t=E&srch1=gross&srch2v=G&srch2t=E&srch2=walter&allcountry=0*&submitform=submitform&srch3=1970&srch3t=''&srch3v=X
Walter Gross, 19108 - 1970, buried in Mount Pleasant Cemetery - Duvernay / Beth Israel, Laval / Canada