A1. John Ponsonby.

B1. Simon Ponsonby, of Hale, co. Cumberland.

C1. Henry Ponsonby, m. Dorothy, daughter of N. N. Sandes, of Rotinden, co. Cumberland.
  • D1. Sir John Ponsonby, Knight, residing now in Ireland, aged 57 on 1 Apr 1665, m. Dorothy, daughter of John Brisko, of Crofton, co. Cumberland, Esq.
    • E1. John Ponsonby, aged 27 on 1st Apr 1665.
  • D2. Henry Ponsonby, now residing in Ireland, 1665.
  • D3. Anne Ponsonby, m. John Ireton, of Irton Hall, co. Cumberland.
  • D4. Jane Ponsonby.
  • D5. Ellen Ponsonby, m. William Crosby, in Ireland.
Sources: Foster, J. (ed) Pedigrees Recorded at the Heralds' Visitations of the Counties of Cumberland and Westmorland, of 1615 and 1666. London: The Harleian Society.