Unnamed Angelou class starships
List of unnamed Federation starships of the .

Victims of the Burn  

At least two ships of the class were lost to the Burn in c. 3069. When dilithium spontaneously became inert, these vessels lost antimatter containment and exploded. ()

Sustaining Federation Headquarters (3189) 
When the  first found Federation Headquarters in 3189, an Angelou-class starship supported the cloaking field, which Sylvia Tilly referred to in awe as "a flying rain forest." ()

This ship, or another of the same class, was within the cloaking field when Booker's ship arrived at Federation Headquarters without him. ()

This ship, or another of the same class, was within the Federation Headquarters cloaking field when Osyraa was able to enter it aboard Discovery, and participated in the Battle at Federation Headquarters with Osyraa (commanding Discovery.) ()

Docked at Federation Headquarters (3190) 

A ship of this class was present at Federation Headquarters when Discovery spore jumped to Deep Space Repair Beta Six in 3190. ()

Angelou class