Richard Holmes has seen concerts during 17 years.

Year   Concerts Seen  
2024 2 concerts
2023 5 concerts
2022 4 concerts
2021 1 concert
2019 5 concerts
2018 1 concert
2017 2 concerts
2016 1 concert
2013 1 concert
2011 1 concert
2010 2 concerts
2007 3 concerts
2006 1 concert
2003 2 concerts
2002 2 concerts
2001 1 concert
1999 1 concert