Cunningham Creek Lighthouse

I thought I was starting to know something about lighthouses. After all, I have been researching and writing about lighthouses for over five years now. Then one day I was looking for some keeper's information in one of the microfilms produced by the National Archives, and on the oldest reel, I suddenly came to a lighthouse I never heard of before. "Cunningham Creek Ohio, J. R. Cunningham keeper starting 24 April 1843, at $350, Henry Richardson keeper starting 5 February 1846," and then, "this light abandoned." I was intrigued.