Moving watersheds, borderless maps, and imperial geography

The Historical Journal recently published Kyle Gardner's "Moving Watersheds, Borderless Maps, and Imperial Geography in India's Northwestern Himalaya". The abstract:

This article uses the British colonial history of border making in northern India to examine the assumptions and contradictions at work in the theorizing, configuring, and mapping of frontiers and borders. It focuses, in particular, on the development of the ‘water-parting principle’ – wherein the edge of a watershed is considered to be the border – and how this principle was used to determine boundaries in the northwestern Himalaya, a region that had long-established notions of border points, but no borderlines. By the twentieth century, the water-parting principle would become the dominant boundary logic for demarcating borders in mountainous regions, and would be employed by statesmen, treaty editors, and boundary commissioners around the world. But for the northwestern Himalaya, a region that British colonial officials considered to be the ‘finest natural combination of boundary and barrier that exists in the world’, making a border proved much more difficult than anticipated.

Water law in Star Chamber

‘A plotte of the landes about Ashebourne’, Derbyshire. 1556–1557
(Folger Shakespeare Library)

One difficulty of English water-law history is the dearth of reported water cases predating the nineteenth century. Fortunately young historians are doing good work in digging up archival documentation of water litigation. We heard a few years ago from Leona Skelton about her interesting work on the Tyne River Court, and now I'd like to note Lehua Yim's work on a sixteenth century water law dispute litigated in the Court of Star Chamber: "A Watercourse ‘in Variance’: Re-situating a Sixteenth-Century Legal Map from Ashbourne, Derbyshire", published last year in Imago Mundi. The abstract:

Law-related English local maps, especially those dating from the early- to mid-sixteenth century, remain in need of both extensive and close study. In this article, a hand-drawn sketch map in the Folger Shakespeare Library, Washington, DC, is re-contextualized in relation to documents connected with lawsuits in The National Archives in England. These lawsuit documents, concerning disputes brought before the court of the Star Chamber in the mid-sixteenth century, allow us to correct the accepted date of the map’s creation, suggest its likely creator and identify its probable use at a time of expanding cartographic consciousness among the educated classes. The importance of the manuscript map to one English family’s subsequent assertions of proprietary rights in a small stream running from Bradbourne to Ashbourne, Derbyshire, explains its provenance outside official court records.

Star Chamber has gotten a bad name in the last few hundred years, especially in the US, but it was an important court in the early modern period, capable--as Yim's article shows--of providing justice where the common law courts could not.

Old maps, natural resources, and international law in the South China Sea

(By way of Imperial & Global Forum:) Quartz recently published "The Philippines hopes a trove of ancient maps will prove its territorial claims against China", by Lily Kuo. Kuo writes that last week:

the Philippines opened an exhibit featuring dozens of maps spanning over 1,000 years of history—a collection that the Philippines says disproves China’s claim of sovereignty over a rocky shoal in the South China Sea, which has provoked increasing tensions between the two countries.

The exhibit held by the Institute of Maritime and Ocean Affairs includes maps from as far back as 1136 A.D. that purportedly show China’s southernmost territory has always been the province of Hainan—which would undercut China’s claims to much of the South China Sea, including territory that is claimed by the Philippines and Vietnam, among other countries. Ancient maps of the East Indies, of which the Philippines was a part, are shown to include what is today known as the Scarborough Shoal, a small piece of land about the size of three rugby pitches to the west of the Philippines, home to valuable fisheries and potential fossil fuel reserves.

The article includes some gorgeous old maps, including these:

World map published by Jesuit priest Matteo Ricci (1602 )

Published by Jesuit Pedro Murillo (1734)
(US Library of Congress)

Tian Ditu, or “the Atlas of Heaven and Earth” (1601)
(US Library of Congress)

The exhibit catalog is available on line.

The environment and the African slave trade

We've noted before (here and here) that the history of slavery, obviously a topic of legal history, has important environmental dimensions, as well. Now, by way of Imperial & Global Forum, we have news of  Emory University’s very impressive Trans-Atlantic Slave Trade Database. At Not Even Past, Henry Wiencek writes that the site

reminds readers that the process of moving enslaved Africans across the ocean was as much an environmental process as an economic one. The map, Wind and ocean currents of the Atlantic basins [below] reveals how oceanic forces played a role in determining the travel routes for slave ships. Red and blue lines respectively denote winds and currents swirling between Africa and the Americas, facilitating particular geographic courses better suited for crossing the ocean. These natural forces effectively created two separate “slave-trading systems,” as the site identifies them: one originating in Europe and North America and the other originating in Brazil. Historians have certainly detailed the racism and greed motivating the slave trade, but comparatively little time examining the environmental processes that made it possible. Particular centers of trade emerged along the coasts of Brazil, the Caribbean and West Africa to meet an economic need, but also to harness the currents and winds essential to moving so many men and women such vast distances.  And here too, the visual character of the map makes it easy to see how natural forces worked to shape the historical events.