For a while, I had been including Philadelphia’s historical markers in my pics of the day. For no real reason, I stopped doing that. I have a small backlog of these that I’ll start posting and will make an effort to capture more of them as we wander around town.
“Among the oldest of its kind in the nation, the special collections library holds many of the nation’s important founding documents. Founded by prominent citizens in 1824 and located here since 1884, it traces America’s history from the 17th century to the present.”