1. Robert Chesebrough married Margaret McCredy on April 28,1864, and they had four children.

1. Robert Chesebrough married Margaret McCredy on April 28,1864, and they had four children.
Robert Chesebrough began his career as a chemist clarifying lamp oil from sperm oil, a waxy oil found in the heads of sperm whales.
Robert Chesebrough was told it was a nuisance, except when someone had a cut or burn; they found that if it was rubbed on an injury, then it would lessen the pain and make the injury heal quicker.
Robert Chesebrough patented the process of making petroleum jelly in 1872.
Robert Chesebrough's success stemmed from a firm belief in his product.
Robert Chesebrough was still unable to sell any to drug stores until he traveled around New York demonstrating his miracle product.
Robert Chesebrough lived to be 96 years old and was such a believer in Vaseline that he claimed to have eaten a spoonful of it every day.
Robert Chesebrough died at his house in Spring Lake, New Jersey.
Robert Chesebrough soon recovered, and credited his recovery to Vaseline.
Robert Chesebrough is buried in Woodlawn Cemetery in the Bronx, New York City.