John ChallisAge: 591823–1883
- Name
- John Challis
| Birth | July 1, 1823 23 20 |
| Birth of a brother | Ambrose Challis December 3, 1824 (Age 17 months) |
| Birth of a brother | James Challis December 21, 1826 (Age 3) |
| Birth of a brother | Thomas Challis September 5, 1832 (Age 9) |
| Birth of a brother | Saunders Challis February 3, 1834 (Age 10) |
| Birth of a brother | George Challis February 12, 1838 (Age 14) |
| Birth of a brother | Joseph Challis August 16, 1841 (Age 18) |
| Birth of a brother | Silas Challis April 17, 1844 (Age 20) |
| Birth of a sister | Eliza Challis November 6, 1847 (Age 24) |
| Death | 1883 (Age 59) |
| Family with parents - View family |
| father |
Thomas Challis Birth: June 24, 1800 40 — Elmdon, Essex, England Death: — |
| mother |
Mary Saunders Birth: November 1802 — Death: — |
| younger brother |
Silas Challis Birth: April 17, 1844 43 41 — Death: 1916 — Roydon, Essex, England |
|
-21 years |
John Challis Birth: July 1, 1823 23 20 — Death: 1883 — |
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17 months younger brother |
Ambrose Challis Birth: December 3, 1824 24 22 — Death: — |
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2 years younger brother |
James Challis Birth: December 21, 1826 26 24 — Death: — |
|
6 years younger brother |
Thomas Challis Birth: September 5, 1832 32 29 — Death: — |
|
17 months younger brother |
Saunders Challis Birth: February 3, 1834 33 31 — Death: — |
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4 years younger brother |
George Challis Birth: February 12, 1838 37 35 — Death: — |
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4 years younger brother |
Joseph Challis Birth: August 16, 1841 41 38 — Death: 1926 — |
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6 years younger sister |
Eliza Challis Birth: November 6, 1847 47 45 — Essex, England Death: — |