Nov. 10: POPE ST. LEO THE GREAT. Doctor of the Church. Short bio and accomplishments. 7 min read Saints Fortitude Love for the Church Love for the Pope November saints St. Leo the Great Nov. 10: POPE ST. LEO THE GREAT. Doctor of the Church. Short bio and accomplishments. catholicsstrivingforholiness November 9, 2021 Nov. 10: POPE ST. LEO THE GREAT Doctor of the Church.Short bio and accomplishments. St. Leo the... Read More Read more about Nov. 10: POPE ST. LEO THE GREAT. Doctor of the Church. Short bio and accomplishments.