AD (copy), in ASB's writing, ViU:PP, 1p [2044] with ASB docket "Copy Mr Jefferson
instructns for Brick Laying & Carpenters W."; ADft, in TJ's writing, ViU:TJ [2042]; printed,
O'Neal, Jefferson's Buildings at the University of Virginia: The Rotunda, 22. The date is
taken from the Thurlow-Berkeley Calendar and the document's placement in ViU:PP.
O'Neal labels these instructions as a "fragment of a copy" of the advertisement that Jefferson
sent to Brockenbrough on 11 October 1822 (see above, and ibid.). Brockenbrough's docket
indicates otherwise, however.
