So you're a cross between a Scottish terrier, a Border collie, an English sheepdog, a French poodle, a Dutch shepherd, and several other breeds thrown in to boot. Welcome to the club! My maternal grandmother's father (Lockhart) was of Scottish descent, his wife was half Cherokee (her maiden name was Thompson), and my paternal line includes Callahans, Radfords, McCalls and Hensleys. Those of my ancestors who didn't swing from their tails swung by their necks.
If we added up all the nationalities/ethnicities we could use in describing ourselves, i.e. French-Swedish-Cherokee-Irish-Scottish-Navajo-African-Asian-American, we'd have to have business cards the size of a legal pad just to hold all the hyphens. I'm content to be an American, who happens to have a mixed up heritage.