"I greatly regret that I missed making your acquaintance at Mr Senior's, and cannot call this evening; perhaps on a Sunday. Miss Way: I had nothing then forward enough to invite her to see, but now wish to invite her and Mrs Barlow to see the manufactory as well as the product. Hope not to be thought a troublesome enthusiast." 3 pages (1 piece). Nassau William Senior, political economist, was known for his hospitality.