- http://www.the-solo-trumpet.com/trumpet-history.html
- http://revivalist.okayplayer.com/2011/04/22/evolution-of-the-instrument-trumpet/
- http://prezi.com/-j1rmvm7rxbp/trumpet-invention/
- http://prezi.com/k4ovvlv7mhfm/the-trumpet/
- http://tinyurl.com/n6tvcbg
- http://tinyurl.com/n2wsbu2
- http://en.wikipedia.org/wiki/Trumpet
- http://tinyurl.com/mewao4m
- http://en.wikipedia.org/wiki/File:Gerard_Dou_-_Trumpet-Player_in_front_of_a_Banquet_-_WGA06662.jpg
- Http://intoclassics.net
- http://bible-history.com
- http://hearingshofar.blogspot.com
- http://educationworld.com
- http://blog.sheetmusicplus.com/2012/06/20/top-10-little-known-facts-about-the-trumpet/