On March 24, 1721, Johann Sebastian Bach dedicated a collection of six instrumental works to Christian Ludwig, Margrave of Brandenburg. They are referred to as the Brandenburg Concertos and considered some of the best orchestral compositions of the Baroque era.

Disclaimer: The information on this website is accurate to the best of my knowledge at the time of writing. I make no guarantee as to its accuracy. Its purpose is to inform, educate, amuse, and raise awareness about causes and opportunities around the globe. I also encourage civil debate in the comments.