Email Address: cityofw1@bellsouth.net. Warrenton, the county seat of Warren County, incorporated as a town on December 8, 1810. The city and the county remember General Joseph Warren, a Revolutionary War hero who was killed in the Battle of Bunker Hill.
Facebook does not offer a way for you to see friend-requests that you previously rejected explicitly or deleted. If you have following activated, and if the person who you declined didn't unfollow you (manually), you should find that person in your followers, from where you can send a friend request.
Doing so will remove the request from your Requests list. They will not be notified that their friend request was declined, but they will be able to send you another friend request in the future. The only solution I can think of is that you keep a list of people you have sent friend requests to.