Saint Bernards trace back to the Great St Bernard Hospice, high on an Alpine pass between Switzerland and Italy, where monks kept them from the late 1600s to find travelers lost in snow and fog. Today's Saint is a giant, usually 120 to 180 pounds, with a massive head and a white coat marked in red or brindle, either shorthaired or longhaired.
Saints are known as calm, patient and gentle, but they were built for cold mountains, not Central Texas summers. In Austin that means a heavy shedder who drools and spends most of the day indoors in air conditioning. Size brings its own costs too: bigger food bills, joint care and a shorter lifespan of roughly 8 to 10 years. Dogs vary, so judge each Saint on its own temperament and health.