Home Decorator's Color Guide, 1940. Sherwin-Williams Co. From the Association for Preservation Technology (APT) - Building Technology Heritage Library, an online archive of period architectural trade catalogs. Select an era or material era and become an architectural time traveler. Original from Jablonski Building Conservation.
'How To Identify Antique Photos' ~ If you have ever been the happy recipient of a box full of old family photographs, you may also have experienced the dismay of discovering some or all of them are not labeled with names. This article covers various techniques to determine the age and subject of these photos to help learn their identities.