John R. Tschirch

John Tschirch is an architectural historian, writer and teacher specializing in the architectural and social evolution of historic houses and landscapes.

Buying Guide Spotlight


NIKO Contracting Co., Inc.

Nationwide contractor, fabricator & installer of architectural sheet metal & roofing: slate, tile, metal & other roofing; ornamental ceilings, cresting, finials, cornices, cupolas, domes, steeples & snowguards.