I am looking for information on Rose Eaton. She was shown as the informant on the 1870 Irish birth registration of Margaret Eaton who was the daughter of Robert John Eaton and Mary Jane
McAllister Eaton of Ardverness, Macosquin). In addition, Rose is shown as the informant on the 1879 Irish death registrations for Thomas Eaton (of Ardverness) and, on the same day, the death registration for Christie Eaton (also of Ardverness). I can't find Rose's connection to the family and assume she likely married an Eaton. She shows up on the 1901 Irish Census as "mother-in-law" in the household of James Gault and Annabella
Eaton Gault (age 40). A 42 year old male named William Eaton is also listed in the household as a brother-in-law and "idiot,"(awful term!!

) who, I assume, is Rose's son since Rose's age is given as 75. I was not able to find a birth registration for William or Annabella so I wasn't able to find out who their father might have been. Any suggestions on how to track her down would be GREATLY appreciated. Many thanks!