- [S192] FamilyHistoryOnline - Pay-per-view databases for England and Wales, Federation of Family History Societies, (www.familyhistoryonline.net;), National Burial Index (Essex SFH): Jeremiah Brock, 17 Apr 1772, aged 61, Bocking, St Mary the Virgin, Anglican, ESS (Reliability: 2).
- [S153] Baptism, marriage and burial register 1670-1796, St Mary the Virgin, Bocking, Essex, (available online as digital images (SEAX);), D/P 268/1/3., image 34 (Reliability: 3).
Brock Jeremiah son of Isaack Brock, born 19, bap: Jan 4
- [S433] Will, Jeremiah Brock, (written on 7 April 1772 and proved in the Prerogative Court of Canterbury on 13 May 1772, registered copy;), PROB 11/977.
- [S26] Boyd's Marriage Index, (www.britishorigins.com;), 1735, Jeremy Brock and Jane Peers, Stisted, Essex (Reliability: 2).