Before he published his books of nonsense, Edward Lear was better known for his travel books with lithographs of his landscapes. "Edward Lear in Southern Italy"(1847) seems to be the best regarded as he encountered a small anti-government revolution while there and his lithograph of Melfi is perhaps the last look before it was destroyed in a massive earthquake 4 years later. Overall though, not much of his humor shines through and there's a lot of complaining about bad accommodations and boring stretches of road between villages. For more entertaining travelogues from the 1800's, stick with Mark Twain.