 He founded the Challoner School (a fee-paying grammar school for boys who had not passed their 11+); as well as St. Alban's Catholic Preparatory School ("The Prep" – now absorbed into Woodside Park International School) as a feeder primary for the Grammar and Challoner schools.1971 saw its two institutional forebears, Finchley Catholic Grammar School ("Finchley Grammar") and the Challoner School, merge to become Finchley Catholic High School).It was the sister school of the all-girls St. Michael's Catholic Grammar School during the grammar school era.