The answer would be Mary land and Rhode island I got this off of another internet site
The colony that was the first to promote religious tolerance was Rhode Island. To find this answer, you can start by conducting a quick search on the internet using a reliable search engine. Search for the phrase "first colony to promote religious tolerance." This should give you several results related to the topic. Look for reputable sources such as historical websites, books, or articles to gather accurate information. Look for specific information about the colonies and their stance on religious tolerance. In this case, you will find that Rhode Island, founded by Roger Williams in 1636, is widely recognized as the first colony in America to promote religious tolerance.
