I have been unable to find a marriage listing in the NSW births, deaths and marriage index. As Catherine Reynolds husband, John Becket, had not died by the time Reynolds and Riley started cohabiting perhaps they did not marry. They had ten children.
'Riley, John (c. 1822–1907)', People Australia, National Centre of Biography, Australian National University, https://peopleaustralia.anu.edu.au/biography/riley-john-24417/text33157, accessed 18 March 2025.
c.
1822
Parramatta, Sydney,
New South Wales,
Australia
10 July,
1907
(aged ~ 85)
Warialda,
New South Wales,
Australia
Includes the religion in which subjects were raised, have chosen themselves, attendance at religious schools and/or religious funeral rites; Atheism and Agnosticism have been included.