Goats have also become a common mascot amongst units and installations in the army. In 1955, Queen Elizabeth II presented the Royal 22e Régiment with a bezoar ibex that descended from a pair of goats gifted to Queen Victoria by the Shah of Persia. Named Batisse, the Queen continued to send replacement goats to the unit until a breeding pair found in 1972, securing the succession of the mascots for the unit. The unit has maintained 10 goats, all named Batisse as of 2011. Other units and installations that used goats as a mascot includes the Royal Canadian Dragoons, who adopted Peter the Goat during the First World War; and CFB Borden, who adopted Sergeant W. Marktime the goat in 1957.