Hello Antonia, my grandfather, Dan Hawlish, lived with Antonia/Antoinette (born in 1838, maiden name Klecan) in Saratoga, California in 1920. I find it interesting that she died in New York in 1928.
Do you have information about Frank or Antonia's parents? I am stuck with them and can't find anything beyond 1839.
I'm part of the family that lives in California. There are quite a lot of us :)