1925 – Engine Roundhouse, Portadown, Co. Armagh
Architect: F.A. Champion
One of two roundhouses to the same design on the Great Northern Railway system – the other at Clones still stands today.
1926 – Former Great Northern Railway Engine Shed, Clones, Co. Monaghan
Architect: F.A. Champion
According to family lore, a member of the local Madden family who were major shareholders in the Great Northern Railway visited Milan.
