I was just comparing some of the information I have on my family and realized that there may be a connection here!
My grandfather's name was William Sapach. About 10 years ago I asked him about his family and wrote it all down. His father, Peter Sapach was married to an Anne Herenchuk. I have the dates and locations of their birth, death and marriage. My grandfather was an only child so I thought that there was no connection until I realized that there can only be one Peter Sapach married to an Anne Sapach as it is such an uncommon name.