Leonard Umpleby was born around 1780 in Carlsmoor, Yorkshire.

Leonard married Jane ??????

Details of Leonard's marriage are not known.

He had the following children from his marriage to Jane ??????:

- Jane Umpleby

born around 1827 in Melmerby, Yorkshire.

Leonard was a Farmer.

Details of Leonard's death are not known.

Notes - Sources of information:

1.	See 1851 Census.

Census Data:

Year	Address
1851	Grewelthorpe, Kirkby Malzeard, Yorkshire.