oats, 102, 649n

O'Brien, Richard, 61-2n, 221, 222n, 624n

Observations on the Arguments of Professor Rush, in favour of the Inflammatory Nature of the Disease produced by the Bite of a Mad Dog (James Mease), 418

observatories, 118-20

Ocmulgee River, 129

Oconee River, 129

O'Dea, Luke

letter from, 420-1

offers to design garden, 420-1

Ohio

land speculation in, 86n

Chillicothe, 251

collection district, 572, 652, 654, 677, 682

Marietta, 654, 681

See also Northwest Territory

Ohio Co., Va., 492, 493n

Ohio River, 456

oil, 49, 312n, 455n

Olcott, Simeon, 520

Oldham, James, 295, 529n

"Oliver Oldschool" (J. Dennie), 517n

O'Mealy, Michael, 415

Ontario, Lake, 87n

oranges, 49, 599

Oration, Delivered in the Baptist Meeting-House, in Providence, on the Fourth of July, 1801 (Tristam Burges), 608-10

Oration Delivered in Wallingford, On the 11th of March 1801, Before the Republicans of the State of Connecticut (Abraham Bishop), 94n

orphans, 20, 432, 581

Orr, Benjamin Grayson, 605, 606n

Orr, Elizabeth, 606n

Osgood, Samuel, 127n, 513

Ostend, 614n

Otis, Harrison Gray, 74n, 661, 682n

Otis, Samuel A.

letter from, 13-14

books for Library of Congress, 13-14

Ott, John, 707

Ottoman Empire, 134, 160n, 277

Our Savior's Divine Sermon on the Mount (James Blair), 321-2

Ovid, 152n

Oxford University, 176n