St Pope Pius X who was born on 2 June 1835 is known as vigorously opposing modernist interpretations of Catholic doctrine, promoting traditional devotional practices and orthodox theology.

St Bernard of Clairvaux who was born on 1090 is known as French abbot and the primary reformer of the Cistercian order. In the year 1128, Bernard attended the Council of Troyes.

St John Eudes who was born on 14 November 1601 is known as French missionary and priest, who founded the Congregation of Jesus and Mary.

St Helena who was born on C 246 is known as the mother of Constantine. St Helena was an Empress of the Roman Empire, and mother of Emperor Constantine the Great.

St Alipius who was born in Tagaste, North Africa, is known as a friend of St. Augustine. He went to Rome to study law and became a magistrate there.

St Maximilian Kolbe who was born on 8 January 1894 is known active in promoting the veneration of the Immaculate Virgin Mary, founding and supervising the monastery of Niepokalanów near Warsaw.

St Lawrence who was born on 26 December AD 225 is known as one of the seven deacons of the city of Rome, Italy under Pope St Sixtus II

St Edith Stein who was born on  12 October 1891 is known as religious name Teresa Benedicta a Cruce OCD, also known as St. Teresa Benedicta of the Cros. 

Saint Dominic who was born on 8 August 1170 is  known as Dominic of Osma and Dominic of Caleruega. Dominic is the patron saint of astronomers.

St Cajetan who was born on October 1, 1480, was an Italian Catholic priest and religious reformer, who helped found the Theatines.