- Author: Compiled by Barbour Staff
- Language: English
- Year: 2018
- Author: Dale Barbour
- Language: English
- Year: 2011
- Author: Stephen Barbour, Patrick Stevenson, Konstanze Gebel
- Language: German
- Year: 1998
- Author: Violet Barbour
- Language: English
- Year: 1914
- Author: Ian G. Barbour
- Language: Portuguese
- Year: 2004
- Author: Herbert Pfister, Julian B. Barbour
- Language: English
- Year: 1995
- Author: Charles Barbour
- Language: English
- Year: 2017
- Author: Richmond Barbour
- Language: English
- Year: 2021
- Author: Allen Barbour
- Language: English
- Year: 2022
- Author: Reid Barbour
- Language: English
- Year: 2003