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.

These posts are true to the best of my knowledge at the time of writing. I make no claims to their accuracy. The purpose is to inform, educate, amuse, and make people aware of causes and opportunities around the world. I also encourage civil debate in the comment section.