25 August 2026 – Tuesday of Week 21 Optional memorials: St Louis, 1214-70, King of France, patron of French monarchy, military, and barbers. St Joseph Calasanz, 1556-1648, founded the Piarists to run free schools. Patron of Catholic schools. 1st Reading: 2 Thessalonians 2:1-3, 14-17 Do not be unduly excited about the second coming of the Lord As to…