Connecticut Marriage Index
Reclaim The Records pressed a public records request and obtained the Connecticut marriage index data. The data they offer for download is on Archives.org but you may also download it from https://sortedbyname.com/download/USACT_Marriages/Reclaim_The_Records_-_Connecticut_marriage_index_-_1897_to_2017
If you are looking for entries scraped from the Connecticut Archives website, those have been replaced with these. There are more of these because these run to 2017.