Rudolf was 7 years older than . Rudolf was born on 08.11.1844 to (18.06.1806 - 23.07.1880) and (1812 - 06.08.1852). His mother died on 06.08.1852. Rudolf was 7 years old then.
He died on 1928 as 84 years old in Berlin. Children: E. Einstein (1876 - 1936).