| PARENT (M) William Scrope Ayrton |
| Birth | 1805 | |
| Death | 1885 | Cliffden, Saltburn-by-the-Sea |
| Marriage | 20 MAR 1847 | to Margaret Alsager at Christ Church, Marylebone, London |
| Father | William Ayrton |
| Mother | Marianne Arnold |
| PARENT (F) Margaret Alsager |
| Birth | 12 SEP 1824 | Queen\'s Square, Bloomsbury, London |
| Death | | |
| Marriage | 20 MAR 1847 | to William Scrope Ayrton at Christ Church, Marylebone, London |
| Father | Thomas Massa Alsager |
| Mother | Elizabeth Roper |
| CHILDREN |
| F | Elizabeth Clay Ayrton |
| Birth | 25 JAN 1848 | Whitkirk, near Leeds |
| Death | 4 DEC 1884 | Leeds |
| Marriage | 31 MAY 1871 | to George William Brown at Parish church of Skelton, Saltburn, North Yorkshire |
| M | William Scrope Ayrton |
| Birth | 19 FEB 1849 | Harehills, Potternewton, nr Leeds, Yorkshire |
| Death | 1902 | Fulham, London |
| Marriage | 26 NOV 1880 | to Ellen Louisa Mcclatchie at British Consul, Shanghai, China |
| M | Edward Ayrton |
| Birth | 12 JUL 1850 | Harehills, Potternewton, nr Leeds, Yorkshire |
| Death | 27 DEC 1926 | Settle, Yorkshire |
| Marriage | 26 JUL 1888 | to Kate Hayman Bourne at The Parish Church, Bentham, Yorkshire |
| M | Charles Ayrton |
| Birth | 12 JUL 1850 | Harehills, Potternewton, nr Leeds, Yorkshire |
| Death | 15 JUL 1850 | |
| M | Herbert Alsager Ayrton |
| Birth | 15 JUL 1852 | Harehills, Potternewton, nr Leeds, Yorkshire |
| Death | | |
| M | Pelham Ayrton |
| Birth | 2 AUG 1854 | Harehills, Potternewton, nr Leeds, Yorkshire |
| Death | | |
| Marriage | | to Frances Louisa Evans |
| F | Mary Arnold Ayrton |
| Birth | 25 DEC 1856 | Allerton Hill, Chapel Allerton, Leeds, Yorkshire |
| Death | Q4 1911 | Wigan, Lancashire |
| Marriage | 14 SEP 1875 | to William Charles Trevor at Parish church of Skelton, Saltburn, North Yorkshire |
| M | Cecil Burney Ayrton |
| Birth | 8 JUL 1858 | Allerton Hill, Chapel Allerton, Leeds, Yorkshire |
| Death | APR 1898 | |
| M | Harold Napier Ayrton |
| Birth | 13 SEP 1860 | Allerton Hill, Chapel Allerton, Leeds, Yorkshire |
| Death | | |
| F | Margaret Ayrton |
| Birth | 1864 | Whitchurch, nr Leeds, Yorkshire |
| Death | 1951 | |
| Marriage | 11 FEB 1885 | to Wiilam Hawdon at Emmanuel Church, Saltburn, North Yorkshire |
| M | Brereton Dwarris Ayrton |
| Birth | 16 FEB 1867 | York |
| Death | 17 JAN 1898 | Baildon, Yorkshire |
| Marriage | | to Kate Johnson |