Archibald Seth Armstrong was the gatekeeper at Home Farm.
Appearances
Emmerdale
Main cast, played by Stan Richards
- Episode 14x82: Tuesday 12th November 1985 (Nov 12, 1985)
- Episode 14x83: Thursday 14th November 1985 (Nov 14, 1985)
- Episode 15x99: Tuesday 16th December 1986 (Dec 16, 1986)
- Episode 18x99: Tuesday 12th December 1989 (Dec 12, 1989)
- Episode 22x103: Tuesday 28th December 1993 (Dec 28, 1993)
- Episode 22x104: Thursday 30th December 1993 (Dec 30, 1993)
- Episode 28x150: Tuesday 7th December 1999 (Dec 7, 1999)
- Episode 28x151: Wednesday 8th December 1999 (Dec 8, 1999)