I recently found an interesting article by Tim Thornton, "Peerage Titles as
Names and Their Implications for Dynastic Definition in Late Medieval and Early
Modern England”, Viator, li, no 2
(2020), 389-431". It is on peerages titles in the medieval period, with some fascinating background in relation to power and authority.
I have attached a PDF for those interested in reading it, since it was available online.