Roy Callahan said Paulina'a name was Hire.
However, Emma Dorau's birth certificate gives Heier.
William Dorau's birth certificate shows Heyer.
Roy Callahan read the gravestone and it says 1864-1907 for Paulina.
However, Emma's birth certificate say she is 31 in 1894.
1900 census shows birth 9/63, which is consistent with
birth certificate.
Gravestone must be wrong.