According to this yeast strain chart, both White Labs and Wyeast carry a strain that is allegedly from the Uerige brewery. I don't know if it's the same strain or not...
Secondary: Foreign Extra Stout, Cider
Kegs: Bailey's Porch House APA, Winter Wheat (Dunkelweizen), Copper Ale (alt)
On Deck: Bailey's Porch House APA, Vesper Red Rye, Robust Porter