- January 6Anniversary of the Episcopal Consecration of Mar Mathew Moolakkatt (1999).
- January 8Death anniversary of Mar Alexander Choolaparambil (1951).
- January 19Anniversary of the Coonan Cross Oath at Mattancherry (1653).
- January 26Death anniversary of Servant of God Mar Mathew Makil (1914).
- March 19Installation of Mar Bosco Puthur as Bishop of Syro – Malabar Eparchy of Melbourne, Australia (2914).
- June 19Death of Archbishop Mar Kuriakose Kunnacherry (2017).
- July 1Episcopal Consecration anniversary of Mar Jacob Angadiath and anniversary of the diocese (2001).
- July 26Death anniversary of Mar Thomas Tharayil (1975).
- August 29Anniversary of the establishment of the Kottayam Vicariate for the Suddists by St. Pope Pius X with Mar Mathew Makil as the Vicar Apostolic (1911).
- September 19Episcopal Ordination of Mar Joy Alapatt in Chicago (2014)
- September 19Episcopal ordination of Mar Jose Kalluvelil as the Apostolic exarch of Canada with See at Mississauga (2015).
- October 19Episcopal consecration of Mar Joseph Srampickal as the bishop of Preston in Great Britain (2016).
The Knanayology Foundation (Knanaya Global Foundation NFP), a non-profit organization registered in IL, USA, hosts Knanayology and undertakes other projects on Knanaya Community .
