A quick post this one, to point you in the direction of an interesting document we have available in the US Congressional Serial Set. If you came to the talk on the Serial Set by August Imholtz from Readex in January you'll have seen this before, and we've had it out on display a couple of times, so it may already be familiar. It is however an example of the way that the Serial Set contains documents and primary sources for a huge range of historical events.
Link to the full hearings [Oxford users only] Mrs Ryerson's testimony is on pages 1107 and 1108.
Link to the full report [Oxford users only]
I'll be writing a fuller post on the Serial Set, what it contains and how to use it, in due course! If you're curious in the meantime though, there is a slideshow presentation embedded on our online US Government Publications Guide (click on the 'Legislative/Congressional' tab and then scroll down the page).