We start with the Blomefield Family:

Henry Blomefield of Fersfield, Norfolk (gent) m. Alice d. and heiress of John Batch of Lynn
children: Elizabeth m. Rev Edward Chappelow of Diss (his brother was Rev. Leonard Chappelow, Prof of Arabic)
.........................children: Elizabeth 1737-1769 m. John Harvey Jenyns of Eye 1732-1789 (see Jenyns Family)
......................................: Rev Leonard Chappelow, Oct. 1744 - Sept. 1820, Vicar of Roydon and Burston, Norfolk. (buried Paddington Churchyard) (Godfather to Rev Leonard Jenyns 1800-1893)
.............: Francis Blomefield 23.7.1705-16.1.1752 Topographer (author of "A History of Norfolk"1739, was reprinted 1769, 1775, 1805, 1810)
(died of smallpox)[see DNB) m. [Mary d. of Rev Laurence Womac of Caistor by Yarmouth] (related to the Bp. of St. Davids [DNB]]
......................................: Frank Blomefield (no children)
......................................: 3 daughters, one m. Robert Martin of Bressingham [DNB?]
.............:Daughter (un-named) m. Mr Mason
..........................Children: Henry Mason
........................................: Thomas Mason
........................................: Francis Mason (youngest child, took name of Blomefield to receive inheritance from namesake above, as did Rev Leonard Jenyns in 1871)