oats

in J. Taylor's agricultural views, 94, 95, 296-300

Observaciones astronomicas, y phisicas; hechas de orden de S. Mag. en los reynos del Peru (Antonio de Ulloa and Jorge Juan y Santacilia), 596n

Observations Concerning the Distinction of Ranks in Society (John Millar), 285

Observations on the Agriculture of the United States of America (William Strickland), 372n

Observations on the More Ancient Statutes (Daines Barrington)

TJ sells to A. Stuart, 351

Observations sur l'histoire de France Gabriel Bonnot de Mably)

TJ lends, 186, 315

Odier Chevrier, Jacques, 199

Official Letters to the Honorable American Congress (John Carey)

sent to TJ, 324-5, 467

Ogilvie, James (ca. 1775-1820)

letter from, 401-4

identified, 403-4n

educational program, 401-5, 440-1

oil, lamp

on TJ's grocery list, 432

oil, olive

TJ orders, 155, 248, 336, 552

Italian, TJ writes for, 370

onions

in inventory of seeds at Monticello, 256

Opere di G. Cornelio Tacito (Bernardo Davanzati)

loaned to E. Randolph, 187

opium

Ogilvie's use of, 403-4n

Oratius. See Horace

Orléans, Louise Marie Adélaide de Bourbon, Duchesse d', 343, 344n

orrery

for TJ, 367

Osmont, Louis, 5-6

osnaburgs (osnabrigs)

in Philadelphia, 76, 84, 93

purchased by TJ, 155

Ostend, Austrian Netherlands

French occupy, 103

Ottoman Empire

and War of First Coalition, 92

Outlines of a Plan, for establishing a State Society of Agriculture in Pennsylvania

sent to TJ, 36

Outlines of the Fifteenth Chapter of the Proposed General Report (Robert Somerville), 409

Ovid

Heroides, 408n

Owen & Mosby (tobacco inspectors)

and Cobbs suit, 574-5, 599, 608

oxen

corn consumption of, 235

at Shadwell, 243

and restoration of land, 298

Oxford University, 312