- Havering Christian Fellowship Havering Christian Fellowship is a cell based family church serving God in Hornchurch, Romford, Rainham and Ockendon with teaching, social action and training in all kinds of church leadership. Before you ask what a cell is, we will tell you!! Cells are small groups of 7-10 people who meet during the week at varying times in peoples homes to suit the members of the ...www.hcfchurchfamily.org