Dallison’s paternal grandfather, the Queen’s Bench judge William Dallison, lived in Lincoln and represented Lincolnshire in Parliament in 1553. Dallison’s father, a Gray’s Inn lawyer, settled at Halling in Kent after marrying the daughter of a Kentish gentleman in 1574. Dallison himself was about two when his father died in 1581. His wardship was acquired for £60 by Edward Dodge, a customs officer who owned property at nearby Wrotham,
Dallison was knighted shortly after James’s accession. Following the collapse of the 1614 Parliament he contributed £20 to the Benevolence.
In 1621 Dallison was granted a pass to travel to Spain to recover his health.
Dallison drafted his will on 30 Nov. 1630,
