{"product_id":"pennsylvania-map-1840-state-print-philadelphia-pittsburgh-harrisburg","title":"Pennsylvania Map 1840 State Print - Philadelphia, Pittsburgh, Harrisburg","description":"\u003cp\u003eHenry S. Tanner, working out of Philadelphia, issued this Pennsylvania sheet in 1840, included in the 1842 edition of his New Universal Atlas, the last he personally published after three decades spent building a reputation as one of America's most trusted cartographers. This printing carries an inset profile of the Pennsylvania Canal, charting its elevation changes in a level of engineering detail few state maps of the period bothered with, engraved by W. Brose and hand-colored to separate the state's counties clearly. The sheet maps Pennsylvania statewide in the middle of the Main Line of Public Works era, the combined canal-and-rail system finished in 1834 that let Philadelphia compete directly with New York's Erie Canal for trade moving west toward Pittsburgh and the Ohio River.\u003c\/p\u003e\n\u003cp\u003ePhiladelphia, Pittsburgh, and Harrisburg are all named on the sheet, along with the Pennsylvania Canal and the Columbia Railroad, the rail segment that opened in 1834 as the eastern leg of the Main Line system. Harrisburg had held the state capital since 1812, a comparatively young designation next to Philadelphia's much older standing as the state's commercial center. Pittsburgh, at the western end of the canal-and-rail corridor, served as the gateway onto the Ohio River and, from there, the entire Mississippi trade network further west. Lake Erie also appears on the sheet, marking the state's narrow northern outlet onto the Great Lakes, a detail that rounds out a map built almost entirely around how goods and people actually moved across Pennsylvania in 1840.\u003c\/p\u003e\n\u003cp\u003eFor a Pennsylvania family with Philadelphia, Pittsburgh, or Harrisburg roots, or a collector building out the state's mid-19th-century maps, this sheet has a specific pull. The store also carries Pennsylvania from Cram's later 1893 and 1883 editions, and from two separate 1838 Bradford editions focused on Philadelphia and Germantown; this 1840 Tanner sheet predates both Cram printings by decades and, unlike Bradford's city-focused pair, maps the whole state around its canal-and-rail corridor rather than a single metropolitan area. It's printed unframed and available in a range of sizes to fit whatever wall it's headed for.\u003c\/p\u003e","brand":"TheMapVault","offers":[{"title":"16x20 inch - UNFRAMED","offer_id":58512247095627,"sku":"SKU1366-16x20","price":34.0,"currency_code":"USD","in_stock":true},{"title":"A2 (42x60cm) - UNFRAMED","offer_id":58512247128395,"sku":"SKU1366-A2","price":34.0,"currency_code":"USD","in_stock":true},{"title":"18x24 inch - UNFRAMED","offer_id":58512247161163,"sku":"SKU1366-18x24","price":34.0,"currency_code":"USD","in_stock":true},{"title":"50x70 cm - UNFRAMED","offer_id":58512247193931,"sku":"SKU1366-50x70","price":41.0,"currency_code":"USD","in_stock":true},{"title":"A1 (60x84cm) - UNFRAMED","offer_id":58512247226699,"sku":"SKU1366-A1","price":55.0,"currency_code":"USD","in_stock":true},{"title":"24x32 inch - UNFRAMED","offer_id":58512247259467,"sku":"SKU1366-24x32","price":55.0,"currency_code":"USD","in_stock":true},{"title":"70x100 cm - UNFRAMED","offer_id":58512247292235,"sku":"SKU1366-70x100","price":68.0,"currency_code":"USD","in_stock":true},{"title":"75x100 cm - UNFRAMED","offer_id":58512247325003,"sku":"SKU1366-75x100","price":68.0,"currency_code":"USD","in_stock":true},{"title":"A0 (84x119cm) - UNFRAMED","offer_id":58512247357771,"sku":"SKU1366-A0","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/2456\/5323\/files\/SKU1366.jpg?v=1789669904","url":"https:\/\/www.themapvault.com\/en-us\/products\/pennsylvania-map-1840-state-print-philadelphia-pittsburgh-harrisburg","provider":"TheMapVault","version":"1.0","type":"link"}