Patrick Plunket & Harriet (Plunket) Gardiner are 12th cousins three times removed

Patrick Terence William Span and Harriet are 12th cousins three times removed
Patrick Terence William Span Plunket 7th Bart and Harriet (Plunket) Gardiner are both descendants of Henry Belknap.

1. Patrick Terence William Span is the son of Terence Conyngham Plunket 6th Bart 
2. Terence is the son of Victoria Alexandrina Muriel May (Hamilton-Temple-Blackwood) Plunket 
3. Victoria is the daughter of Frederick Temple (Blackwood) Hamilton-Temple-Blackwood 
4. Frederick is the son of Helen Selina (Sheridan) Blackwood
5. Helen is the daughter of Caroline Henrietta (Callander) Sheridan 
6. Caroline is the daughter of Elizabeth Helena (MacDonnell) Callander 
7. Elizabeth is the daughter of Alexander MacDonnell 
8. Alexander is the son of Rachel (Skeffington) Hawkins-Magill 
9. Rachel is the daughter of Rachel (Hungerford) Skeffington 
10. Rachel is the daughter of Edward Hungerford KB 
11. Edward is the son of Anthony Hungerford 
12. Anthony is the son of Anthony Hungerford 
13. Anthony is the son of Bridget (Shelley) Hungerford 
14. Bridget is the daughter of John Shelley 
15. John is the son of Alice (Belknap) Shelley 
16. Alice is the daughter of Henry Belknap 
This makes Henry the 14th great grandfather of Patrick Terence William Span.

1. Harriet is the daughter of Harriet (Villebois) Plunket DNA confirmed
2. Harriet is the daughter of Frances (Read) Villebois DNA confirmed
3. Frances is the daughter of Frances (Truman) Read DNA confirmed
4. Frances is the daughter of Frances (Winstanley) Truman DNA confirmed
5. Frances is the daughter of James Winstanley 
6. James is the son of Catherine (Willoughby) Winstanley 
7. Catherine is the daughter of Francis Willoughby 
8. Francis is the son of Bridget Willoughby 
9. Bridget is the daughter of Francis Willoughby 
10. Francis is the son of Anne (Grey) Willoughby 
11. Anne is the daughter of Margaret (Wotton) Grey 
12. Margaret is the daughter of Anne (Belknap) Wotton 
13. Anne is the daughter of Henry Belknap 
This makes Henry the 11th great grandfather of Harriet.