Grandma's Homemade Potato Soup

Back before there were things like Cheesy Potato Soup with Bacon and Loaded Baked Potato Soup , there was Grandma's Potato Soup. Simple, unassuming, not much more than potatoes, onion, water, butter and milk, really, but so very good and comforting. I had about a half dozen potatoes to use up...

Grateful