The June issue of the African Diaspora Archaeology Network Newsletter is available for free at the following link
www.diaspora.illinois.edu/news0624/news0624.html
This newsletter presents current research and events relating to the archaeology of enslavement. This issue has an article on the release of 183,000 records of enslaved African Americans by Ancestry. There is also article on the use of DNA recovered from the Catoctin Ironworks in Maryland to connect living descendants with a relative who worked there. Back issues can be accessed for free as well.