What is the significance of jospeh brown, John Gordon, and Alfred colquitt? what are their common interests

All three were important politicians in Georgia in the United States of America during or after the civil war.

Explanation:

Joseph Brown was an important politician in Georgia who served as the forty second governor of Georgia. Similarly Alfred Colquitt was also an important politician, attorney of Georgia.

He was the forty ninth governor of Georgia. John Gordon was also a politician and a planter who served Georgia in the post war years. B) All the three worked for the betterment of Georgia and develop it.