World Guide to Covered Bridges
From Wikipedia, the free encyclopedia
The World Guide to Covered Bridges (WGCB) is a covered bridge numbering system. The system was invented by John Diehl, the chairman of the Ohio Covered Bridge Committee. The committee first used the numbering system in 1953 to publish a list of covered bridges in Ohio.[1]
[edit] References
- ^ Dr. James E. Reinoehl (1998-05-19). The Covered Bridge Numbering System. Ohio Covered Bridge Homepage. Retrieved on 2006-07-07.