Sarah Jane Orr was born November 1841, Cavan, Ireland
She married Henry J. Errington 26 November 1869 in Lawrence, Otaga, New Zealand
She died 6 January 1918 in Leroy, Mower, Minnesota
This is the content on Fam.search for Cavan, births seem absent, as well as the index for 1841 as currently
There is a death certificate for Sarah Errington (in the Minnesota, U.S., Death Index, 1908-2017) Ancestry.com:
Name:Sarha ErringtonRecord Type:DeathDeath Date:6 Jan 1918Death Place:MowerDeath Registration Date:1918Certificate Number:010914Record Number:232936
Death certificates often give the parents' names.
Unfortunately the actual death certificate is not available just the index.