All of Bertha Benz 's five children were older than 79 and younger than 92 when they died .
Beck'se Verlagsbuchhandlung , München 1997 , , Pag 464Together they had five children : Eugen ( 1873 - 1958 ; aged 84 ) , Richard ( 1874 - 1955 ; 80 ) , Clara ( 1877 - 1968 ; 90 ) , Thilde ( 1882 - 1974 ; 91 ) , and Ellen ( 1890 - 1973 ; 83 ) .
Bertha Benz