George Tate’s “History of the Borough – History of Alnwick” p.406 (1866)
“Votes and Proceedings” New South Wales Parliament. Legislative Council 1859 volume I p.733
[The above no longer seems to work, but some other information is available at the following:
https://www.parliament.nsw.gov.au/hp/housepaper/18879/43-VAP-Corrected.pdf
https://www.parliament.nsw.gov.au/hp/housepaper/18880/44-VAP-Corrected.pdf
https://www.parliament.nsw.gov.au/hp/housepaper/18881/45-VAP-Corrected.pdf
https://www.parliament.nsw.gov.au/hp/housepaper/18893/57-VAP-Corrected.pdf
Family Tree For Percival Hindmarsh & Eleanor Kirkup

