NameLucy A Roush 
BirthAugust 1856
Spouses
Birth15 January 1857
Memo(PA Death Certificate)
Death12 September 1928
Memo(PA Death Certificate)
Parent-Proof notes for Lucy A Roush
The death certificate of her son Carl Deamer Mertz names his mother as Lucy Rouch, it was spelled Ruesh on his sister Catherine Hinkle’s death certificate.
Census History notes for Lucy A Roush
She reported she was a widow in both 1910 and 1920.
My Comments notes for Clement W (Spouse 1)
His death certificate says he was the son of William Mertz and Kate Millhoks (aka Catherine Millhoff). It says he was to be buried in Lewistown. And it names his wife, deceased, as Lucey Ross. Census listings confirm he was William’s son.
In his later years, he lived with his sister, apart from his wife. He was still reported as married but his wife, who lived with one or another of her children, claimed to be widowed.