St Francis Pet Medals,protection of Animals St Francis of Assisi is the patron Saint for the protection of animals. He was a lover of all creation and a champion of justice. St. Francis is so well known, the legacy of his love for animals is celebrated in nearly every religious faith Each day, our pets bless us with unconditional love, devotion, and joy. Bless and protect them with a St. Francis ID medal tag on their collar, halter or bridle.