In Clues in the Calico Barbara Brackman unveils a much-needed system for dating America's heirloom quilts. She tells how, by collecting and observing quilts and finally analyzing her computer file on close to 900 date-inscribed specimens, she arrived at the system. And through this telling she also imparts a colorful, stunningly illustrated history of quiltmaking along with a good bit of entertaining social history and the newest findings in textile research.
Meticulously researched and full of interesting history, not just of quilts but of people and technology. Brackman cuts through the mythology surrounding quilts and gets to the facts. A must read for anyone trying to determine the age of a quilt - particularly those made in the mid 20th century or earlier.
This was an amazing book - it is considered the definitive work on this topic - and somehow it's out of print. She covers how to estimate the age of a quilt - based on pattern, fabric, design, colors, etc. - different clues you can look for.