Hey who thinks that Heslin is the best last name. I am 19 and want to know more about where I can from. My genealogy. I recently read a book about this guy's search for his lost family memeber's and I thought to myself, man I don't know much about where I came from. I only know back to my grandparents right know John Peter Heslin who married Mabel O'Hara. I am going to talk to my my granmother to find out more but I figured that I get a start on it. Thanks.