I have read many Georgian and Regency romances over the years, and as an author, I've written 11, so it was inevitable that I should have a “best list” for the ones I've rated 4 and 5 stars. The Georgian era covers the period from 1714 to 1830, with the sub-period of the Regency, 1811-1820, when George, Prince of Wales (“the Prince Regent”) reigned during the mental illness of his father George III. All these stories are set in that era. See the list:
https://reganromancereview.blogspot.com/2025/09/best-georgian-regency-romances.html