Deletion of Chief of the Secret Intelligence Service

Comment: or redirect. This is the wrong venue. If you felt the duplication was unnecessary you could just have been bold & merged and redirected the article to Secret Intelligence Service#Chiefs of the SIS. Also, duplication is not a deletion criteria (although it may be a merge criteria). Only lack of otability|notability is criteria for deletion
Stance: keep
Cited policy: Wikipedia:Notability (WP:N)