| Count | Generation, name, (birth - death) |
| 1 |
1 Dawnay, Hugh Richard, Viscount Downe
(1844-07-20 - 1924-01-21)
|
| 2 |
2 Dawnay, John (1872-05-23), Viscount Downe
(1872-05-23 - 1931-12-01)
|
| 3 |
3 Dawnay, Richard, Viscount Downe
(1903-05-16 - 1965-12-08)
|
| 4 |
4 Dawnay, John Christian George, Viscount Downe
(1935-01-18 - 2002-03-15)
|
| 5 |
5 Dawnay, Richard Henry, Viscount Downe
(1967-04-09 - )
|
| 6 |
4 Dawnay, James Richard
(1937-09-08 - 1991-09-15)
|
| 7 |
5 Dawnay, Thomas Payan
(1978-07-24 - )
|
| 8 |
3 Dawnay, George William ffolkes
(1909-04-20 - 1990-08-09)
|
| 9 |
4 Dawnay, Elizabeth Rose
(1946-06-29 - )
|
| 10 |
4 Dawnay, Valentine George
(1948-04-25 - 2004-02-14)
|
| 11 |
4 Dawnay, Edward William
(1950-02-10 - )
|
| 12 |
4 Dawnay, Mary Isabel Dorothy
(1955-11-24 - )
|
| 13 |
2 Dawnay, Hugh (1875-09-19)
(1875-09-19 - 1914-11-06)
|
| 14 |
3 Dawnay, David
(1903-07-10 - 1971-10-09)
|
| 15 |
4 Dawnay, Hugh (1932-12-17)
(1932-12-17 - 2012-05-28)
|
| 16 |
5 Dawnay, David Danton
(1972-09-15 - )
|
| 17 |
5 Dawnay, Sebastian Hugo
(1975-10-03 - )
|
| 18 |
4 Dawnay, Peter (1932-12-17)
(1932-12-17 - )
|
| 19 |
5 Dawnay, Giles William
(1981 - )
|
| 20 |
3 Dawnay, Peter (1904-08-14)
(1904-08-14 - 1989-07-01)
|
| 21 |
3 Dawnay, Ronald
(1908-02-02 - 1990-07-10)
|
| 22 |
4 Dawnay, Andrew Charles
(1934-11-08 - 1998-08-23)
|
| 23 |
3 Dawnay, Michael (1912-10-24)
(1912-10-24 - 1946-03-19)
|
| 24 |
4 Dawnay, Patrick Julian
(1939-03-27 - 2020-04-28)
|
| 25 |
4 Timms, Romayne Julian
(1940-03-25 - )
|
| 26 |
1 Dawnay, Lewis Payan
(1846-04-01 - 1910-07-30)
|
| 27 |
2 Dawnay, Guy Payan (1878-03-23)
(1878-03-23 - 1952-01-19)
|
| 28 |
3 Dawnay, Christopher Payan
(1909-07-24 - 1989-01-29)
|
| 29 |
4 Dawnay, Rupert Payan
(1940-11-04 - )
|
| 30 |
4 Dawnay, Guy Payan (1944-10-06)
(1944-10-06 - )
|
| 31 |
3 Dawnay, Oliver Payan (1920-04-04)
(1920-04-04 - 1988-03-18)
|
| 32 |
4 Dawnay, Charles James Payan
(1946-11-07 - )
|
| 33 |
5 Dawnay, David Frederick Payan (1985)
(1985 - )
|
| 34 |
4 Dawnay, Caroline Margaret
(1950-01-22 - )
|
| 35 |
5 Macpherson, Hugo Ronald Alexander
(1980-01-28 - )
|
| 36 |
4 Dawnay, Ivo Nicholas Payan
(1952-12-09 - )
|
| 37 |
5 Dawnay, Ludovic James P
(1993 - )
|
| 38 |
5 Dawnay, Charlotte Millicent
(1994 - )
|
| 39 |
5 Dawnay, Oliver Payan (1996)
(1996 - )
|
| 40 |
2 Dawnay, Marion Vere
(1884-02-16 - 1956-02-15)
|
| 41 |
3 Pryce-Jones, Alan Payan
(1908-11-18 - 2000-01-22)
|
| 42 |
4 Pryce Jones, David Eugene Henry
(1936-02-15 - )
|
| 43 |
3 Pryce-Jones, Adrian
(1919 - )
|
| 44 |
2 Dawnay, Alan Geoffrey Charles
(1888-03-24 - 1938-09-28)
|