Mary Allen was not the inventor of diapers. Valerie Gordon, a housewife, is the one who patented the first diapers in 1947.
Maria Allen invented the diapers in 1887.
Maria Allen invented diapers
Maria Allen
Maria Allen invented the diapers in 1887.
They were invented in 1887.
1887
1887
1887
Mary Cecil Allen died in 1962.
Mary Cecil Allen was born in 1893.
Mary Sophia Allen was born in 1878.
Mary Sophia Allen died in 1964.