Bouvier des Flandres Wall Calendar: DonÂ?t let this dogÂ?s rugged appearance fool you. Though powerful, the Bouvier des Flandres is really big-hearted and gentle. This Franco-Belgian breed makes a good farm dog, a good guard dog, and an excellent family friend. Ronald Reagan had a Bouvier named Â?LuckyÂ? while in The White House. Fans of Booves are sure to enjoy this wall calendar.