This collection contains plans showing how the Gannet Rock Lighthouse is situated on the rock, correspondence, newspaper articles, and a book excerpt by an unknown author.

Correspondence and archival photo paper copy of plans showing how the new tower is to be built on Gannet Rock. Robert Barbour, master stonecutter and builder and John Purvis, master carpenter were the contractors who built the new tower started in mid Aug - 7th Nov. 1845.