Isaac Bleazard was the son of Isaac Bleazard and Jane Balshaw.

Isaac was born on Sunday 13 September 1767 in Stoneybank, Slaidburn, Yorkshire.

He was christened on Sunday 13 September 1767 at Slaidburn, Yorkshire.

Isaac married Jane (Jenny) Mawdsley on Wednesday 24 January 1781 in St Andrew's Church, Slaidburn, Yorkshire.
Isaac was about 14 years old when they married.

He had the following children from his marriage to Jane (Jenny) Mawdsley:

- James Bleazard	born on 6 January 1788 in Easington, near Slaidburn, Yorkshire.
- Richard Bleazard	born on 28 March 1790 in Easington, near Slaidburn, Yorkshire.
- Isaac Bleazard	born on 8 June 1794 in Easington, near Slaidburn, Yorkshire.
- Ann Bleazard	born around 1797 in Easington, near Slaidburn, Yorkshire.
- Robert Bleazard	born on 5 January 1800 in Easington, near Slaidburn, Yorkshire.
- Jane (Jenny) Bleazard	born on 1 May 1803 in Easington, near Slaidburn, Yorkshire.

Isaac was a Husbandsman.

Details of Isaac's death are not known.

Notes - Sources of information:

1.	See Parish Registers and IGI.

Parish Registers:
Details.