The architect of the building was to be James Wren.
Indoor site-specific artworks may be created in conjunction with (or indeed by) the architects of the building.
I've heard that the architect of the building made it up.
The architect of the new building was John Taylor.
The architect of the building is unknown, but historians suspect him to be from Berlin.
(The architect of the building went blind before its completion.)
However, Young used Angell as the architect of the building.
The original architect of the building was Farnham and Peck.
He was later made architect of the building.
Marc Dessauvage (1931-1984) was the architect of the building.