Home Welcome Brown Swiss Enthusiast! Thank you for visiting Voelker Swiss Farms. We are a family run dairy in Perryville, Missouri and since 1946 have been raising dairy cattle. While originally we had a mixture of different breeds, our primary focus today is on the Brown Swiss. We pride ourselves on raising and breeding genetically advanced cows, that look phenomenal in the show ring and put lots of milk in the tank. Please look through our site and feel free to contact us.