This book has two parts: 1. A historical A historical survey of the Diocese of Kottayam. 2. A short review of the life and activities of H.E. Bishop Alexander Choolaparambil. of the diocese and a short review of the life and activities of H.E. Bishop Alexander Choolaparambil.
An article published in Orientalia Christiana Periodica by Fr. George Nedungatt A.J. on Manikathanar, former vicar general of Changanacherry under Bishop Carlos Lavinge while Mar Makil was the vicar general for Knanaya Catholics.
Short biography of Bishops Carlos Lavinge, Mar Mathew Makil, Mar Alexander Choolaparambil, Mar Thomas Tharayil, and Mar Kuriakose Kunnacherry published in the Platinum Jubilee Souvenir of the Diocese of Kottayam.