"Victims of John Lynch Remembered"(PDF). Berrima District Historical and Family History Society Newsletter. No. 520. Wingecarribee Shire, Southern Highlands, NSW: Berrima District Historical and Family History Society. September 2019. Retrieved 28 September 2021.
convictrecords.com.au
"John Lynch". Convict Records. State Library of Queensland. Retrieved 17 September 2021.
Berrima, Sydney Herald, 2 May 1842, page 2 (details of John Lynch's confession).
”The first time of Lynch’s appearing in the district, was about the time of Jackey Jackey’s apprehension” (Berrima, Sydney Herald, 4 March 1842, page 2); ‘Jackey Jackey’ (William Westwood) was apprehended in July 1841 (see: Capture of Jackey Jackey, Sydney Monitor and Commercial Advertiser, 19 July 1841, page 3).
Thomas B. Humphrey had taken possession of the Oldbury Estate, including the Steam Mills operating there, by February 1840; Oldbury Steam Mills, Near Berrima, Sydney Herald, 10 February 1840, page 1.