No, she is not. Marion L. (Mary) Donovan nee O'Brien (1917 - 1998) has a heritage of "white America" (mainly Irish), and she is not of ethnic descent. To see some photos of the inventor of the disposable diaper, use the links provided below.
Marion Donovan invented disposable diapers
Marion Donovan's middle name is O'Connor. She was an American inventor best known for creating the disposable diaper. Her innovations significantly impacted the childcare industry and improved convenience for parents.
Marion Donovan revolutionized the infant care industry by inventing the prototype of the disposable diaper.
Disposable Diapers was invented by Marion Donovan in 1950
what did Marion Donovan use to make disposible diapers
She invented the first diaper liner for a cloth diaper and invented the first disposable diaper.
Disposable Diapers
In her own house.
Marion Donovan created the first disposable diaper.
The first disposable diaper was made in Connecticut by Marion Donovan when she was stressed with wet diapers and bedsheets.
The first disposable diaper was made by Marion O'Brien Donovan.
Marion donovan developed the idea back in the 40's, but victor (?) Mills created what we consider the disposable diaper