Hope the below is of intereset, I have enjoyed trying to find this family.
Known children of John Josiah Sadler
1. Mary Ann Clarissa Sadler dq 1837 mmn Siely died 1840
2. John Sadler 1840 mmn Siely
3. Maria Jane sq 1842 mmn Siely
4. Clarissa Maria Sadler mq 1845 mmn Siely---married 2.4.1871 Frederick Charles Ball.
5.SIELY, ANNETA MARIA mothers maiden name SADLER
GRO Reference: 1847 J Quarter in WHITECHAPEL UNION Volume 02 Page 555
Married Joseph Elisha 1870 Annetta died aged 87 in 1933
6 Mary Ann (Jane) mq 1850 mmn Siely --married James Thomas Wilks 18.10.1873.
Mary Ann was witness at the marriage of Annetta to Joseph Elisha
7. Louisa (Julia) Sadler sq 1854 mmn Siely. Married John Gray 2.6.1874.
Daughter Louisa Mary Ann Gray baptised 2.6.1878 see next post
Wonder if Edward Gray and John Gray were brothers.
John & Maria previously found in 1851 census
1861 ref 237 9 38
John is recorded on Ancestry as Jacob SUDLER
1871 ref 441 17 29
John