A grand-aunt was murdered circa 1925-29 on a farm in southern Alberta (town unknown) and died. I don't know her married name, though I believe it started with a "P," and it was a polish name. She had a married daughter at the time of her death, who lived nearby.
Here's the part someone might remember. Her breakfast was poisoned.
Can you help me find out more? I doubt if it will help but her maiden name was Collins.
Thanks