Source, The Brandon Vt.Post--Thur.July 18, 1850. ADDISON COUNTY AGRICULTURAL SOCIETY ; SEVENTH ANNUAL FAIR ; To be held at Vergennes, on Wednesday, 25th of September, 1850. Officers of the Society . President, CHARLES L. SMITH, Bristol, Vt. Vice Presidents, CALVIN SOLACE, Bridport,Vt. & R. T. ROBINSON, Ferrisburgh, Vt. Secretary, JOS. H. BARRETT, Middlebury,Vt. Assistant Secretary, E. S. BOTTUM, New Haven, Vt. Treasurer, HARRY GOODRICH, Middlebury,Vt Managers, ERASTUS ROBINSON, Shoreham, Vt. HARVEY MUNSILL, Bristol, Vt. CHILION CRANE, Bridport, Vt. LEWIS S. HEMENWAY, Orwell, Vt. D.D. MIDDLEBROOK, Ferrisburgh, Vt. STEPHEN HOLLAND, Panton, V. ELIJAH BENTON, Waltham, Vt. PHILO JEWETT, Weybridge,Vt. THOMPSON BAKER, Whiting, Vt. W. S. JOHNSON, Middlebuy, Vt. JOHN M. WEEKS, Salisbury, Vt. F. E. WOODBRIDGE, Vergennes, Vt. OLIVER SMITH, New Haven, Vt. REUBEN P. HALL, Cornwall, Vt. GEO. O. SWINNINGTON, Leicester, Vt. WM. N. CARTER, Monkton, Vt. JARVIS HOAG, Starksboro, Vt. SAML. HITT, Addison, Vt. GEORGE CHIPMAN, Ripton, Vt. FRANCIS B. BROWN, Goshen, Vt. ROYAL HATCH, Hancock, Vt. Committee of Arrangements. Samuel P. Strong, Vergennes, Vt. F. E. Woodbridge, Vergennes, Vt. Carlton T. Stevens, Vergennes, Vt. Hiram Adams, Vergennes, Vt. Edgar C. Everest, Vergennes, Vt. Solon Burroughs, Marshal, Ferrisburg, Vt. Committee to Award Premiums. Filed Crops. Quintus C. Rich, Shoreham, Vt. Andrew Holmes, Monkton, Vt. Charles N. Hayward, Bridport, Vt. Julius L. Eldredge, New Haven, Vt. James Barnes, Ferrisburg, Vt. Cattle. Durham & Hereford Bulls. Jonas N. Smith, Addisn, Vt. Erastus Peck, New Haven, Vt. Wm. R. Sanford, Orwell, Vt. Edward Seymour, Vergennes, Vt. Austin Dana, Cornwall, Vt. Devon & Ayrshire. Jonathan Smith, New Haven, Vt. Prosper Elithorp, Bridport, Vt. M. W. C. Wright, Shoreham, Vt. Austin Smith, Addison, Vt. T. R. Robinson, Jr., Ferrisburg, Vt. Grade Bulls. Martin Cowles, New Haven, Vt. Lansing Hard, Ferrisburg, Vt. Asahel Hubbard, Whiting, Vt. David V. Chambers, Addison, Vt. Dan Dyke, Salisbury, Vt. Cows & Heifers. Lorenzo Orvis, Ferrisburg, Vt. Medad H. Hurlbut, Monkton, Vt. Arunah Warner, Addison, Vt. Horace Payne, Bridport, Vt. Oliver Russell, Shoreham, Vt. Oxen. Daniel Sanford, Cornwall, Vt. Abel P.Skiff, Bridport, Vt. Stephen Wilmarth, Addison, Vt. John H. Thomas, Orwell, Vt. Ichabod Sherman, Monkton, V. Steers & Calves. Benjamin Ferris, Ferrisburg, Vt. Oliver Hyde, Middlebury, Vt. Luman B. Clark,, Addison, Vt. John C. Dart, Monkton, Vt. Harry Parmelee, Bristol, Vt. Horses. Matched Horses & Single Driving Horses. Hiram H. Hall, Bridport, Vt. Henry Wentworth, Whiting, Vt. Edwin Hamilton, Cornwall, Vt. Zephaniah Nearing, Orwell, Vt. Herrick Stevens, Vergennes, Vt. Stallions. Nicholas Guindon, Ferrisburg, Vt. Alvin Squier, New Haven, Vt. Samuel S. Crook, Middlebury,Vt. Levi Gibson, Whiting,Vt. Lucius Rice, Orwell ,Vt. Breeding Mares & Sucking Colts. Daniel P. Rockwood, Bridport, Vt. Heman Barnum, Ferrisburg, Vt. Syrenus Harrington, Shoreham, Vt. Edwin Hammond, Middlebury, Vt. Lemuel Hill, Starksboro, Vt. Colts, one year old and upward. John H. Smith, Panton, Vt. Nathan Russel, Bridport, Vt. Asahel Barnes, Jr., Addison, Vt. Gustavus A. Austin, Orwell, Vt. Abram Foot, Cornwall, Vt. Swine. David Hazard, Ferrisburgh, Vt. Job Lane, Cornwall, Vt. Allen Smith, Addison, Vt. Reuben W. Eaton, Addison, Vt. Horatio Plumley, New Haven, Vt. Sheep. Merino Bucks & Mutton Bucks. Elias Bottum, New Haven ,Vt. George G.Robinson, Ferrisburgh, Vt. Henry Lane, Cornwall, Vt. Abel Walker, Whiting, Vt. Asaph T. Hayward, Addison, Vt.