George Thomas is an architect who was employed by Haverford College as an historical consultant and to provide a photographic record of the campus at the turn of the 21st century.
From the description of Buildings and views on the Haverford College campus [picture] / George Thomas. 1999. (Haverford College Library). WorldCat record id: 58463831
"Philadelphia: Panorama of a Civilization" was a multi-location exhibit developed for the 1976 bicentennial celebration in Philadelphia by historic preservation architects George Thomas and Carl Doebley. Sponsored by the American Institute of Architects, the exhibit highlighted key buildings from different architectural "eras" in the history of Philadelphia. Portions of the exhibit were mounted at sites throughout the city; the photographs in this collection, showing buildings constructed between 1870 and 1895, were on display in Drexel's Main Building. The period from 1870 to 1895 was called the "Era of Drexel Institute" because of the impact of wealthy individuals like Anthony J. Drexel on the architectural development of the city at that time.
From the description of "Philadelphia: Panorama of a Civilization" exhibit, 1976. (Drexel University Libraries). WorldCat record id: 62074369