These are a few of my favorite maps

I’m putting together an aspirational syllabus for a digital humanities/mapping course, and have been thinking about my favorite maps, and why they work so well.  Here is a very-not-complete list of my current greatest hits:

Slave Revolt in Jamaica, 1760-1761: a cartographic narrative.

This is, by far, my favorite digital mapping project.  I’ve seen Vincent Brown speak on it, and I was quite impressed by his articulation of why we need a map like this to understand enslaved rebellion.  Because records of these uprisings tend to have been produced by ruling elites who were actively opposed to representing enslaved resistance as anything other than barbarous and futile, it would be easy to think that this uprising – and many others like it – were haphazard and poorly planned.  Brown’s map, on the other hand, reads the colonial archives against the grain to show us the strategy that underlay this revolt.  I love that he uses sources in which obscuring enslaved agency is a feature rather than a bug to highlight that agency.

Touring the Fire

A little less high tech, but still a great example of how a geospatial perspective can give us new, or at least different information about an historical event.  One of the persistent fictions about the Chicago fire is the culpability of Mrs. O’Leary’s cow, so it’s interesting to see how the fire spread, but also to treat the path of the fire like a walking tour, and to map it onto Chicago’s geography today.

London Soundmap

This is just ridiculously cool (and reminds me of a book I just finished about London’s underground rivers).  It borrows aesthetically from the iconic tube maps, but instead of information about subways gives us the sound of underground waterways.  There are some other great soundmaps on this site, including ambient London noise, the sound of the Thames estuary, and a handy map of the most common sounds in different parts of the city.  The whole thing is worth exploring.

While we’re talking about aural mapping…

Here’s a project which uses immigration data to create a true aural map of changes in American demography over time.

And finally, everything NOAA does, but especially their geospatial services.

Now it’s all about convincing the undergraduates that maps are cool…


Google map engine and Charleson donors

Although the Google map engine API is meant for businesses, there’s a lite version for non-business map geeks.  I like this tool because it’s easy to embed a lot of data into the map.  Here’s a quick version of the Charleston famine donors map that I’d previously made just using Google maps and dropping “pins” in places where donors were located:

All of these donations were printed in Charleston newspapers, and when I first started mapping them I was struck that (1) many of the donors printed in Charleston papers didn’t seem to live in Charleston and (2) how many of them were slaveowners.
The new map is here.

On starting new projects

I’m deep in the next-year’s-research planning phase of the summer, which is mostly comprised of figuring out what other donor communities I want to look at for the book manuscript.  I chose sites for the dissertation largely based on news production – locales in which a lot of news was being produced, reproduced and consumed – but for the book I’ve been thinking about how to better center the experiences of non-elite donors, which means looking for places from which donations flowed, rather than places in which people were merely reading about the famine in Ireland.  As part of this, and as part of a related project to collect the names of donors to a wide range of 19th century philanthropic projects, I’ve been working on a database which tracks not only individual donations, but also biographical information about donors.  I’ve been using this data – and in particular donations to national famine relief funds (the American Society of Friends rather than the New York Irish relief committee, for example) to try to map places where donations came from, but that I haven’t yet explored.

So: a very few, very preliminary findings:

  • Most of these donations are coming from cities.
  • Many are on behalf of relief committees of entire cities – it’s not clear yet whether these are Quaker relief committees or ones without religious (or with another religious) affiliation, but I hope that’s something I’ll be able to check out at the Haverford Quaker archives.
  • Of those donations made on behalf of urban relief committees, the people doing the collecting were almost entirely merchants.

The orange circles are the places I’ve yet to explore – lots to do!

CRC donor locales