_Spring migration._--Early dates of arrival are District of Columbia, Washington, February 6; Maryland, Barron Springs, February 5, and Mardela Springs, February 14; Pennsylvania, Carlisle, February 27, Nauvoo, March 4, Waynesburg, March 5, Port Province, March 7, Columbia, March 9, Bristol, March 10, Norristown, March 11, Renovo, March 13, Harrisburg, March 14, Philadelphia, March 15, Chambersburg, March 18, Coatesville, March 21, and Erie, March 23; New Jersey, Maurice River Light, February 15, Plainfield, February 22, Englewood, February 23, and Morristown, February 28; New York, Middletown, March 1, New York City, March 10, Shelter Island, March 10, Orient Point, March 12, Great West Bay Light, March 12, Branchport, March 13, Stephentown, March 17, Lansing, March 20, and Virgil, March 21; Connecticut, Portland, February 15, Plantsville, February 24, Bridgeport, February 27, Norwich, March 1, Middletown, March 3, Unionville, March 10, and Fairfield, March 14; Massachusetts, Groton, February 22, Rockdale, March 8, East Templeton, March 11, and Rehoboth, March 15; Vermont, Rutland, March 7, and Hydeville, March 25; New Hampshire, Monadnock, March 14, Manchester, March 20, Peterboro, March 25, and Durham, April 1; Maine, Portland 13, Farmington, March 16, Augusta, March 23, East Hebron, March 25, Ellsworth, March 28, Lewiston, March 29, and Norway, April 5; Quebec, Quebec, April 4, Neilsonville, April 15, and Montreal, April 21; New Brunswick, St. John, March 21, Scotch Lake, March 29, and St. Andrews, April 3; Nova Scotia, Halifax, March 10, and Wolfville, March 21; Tennessee, Nashville, February 28, and Athens, March 1; Kentucky, Eubank, February 15, Versailles, February 29, and Alexander Station, March 15; Illinois, Odin, February 23, Quincy, March 3, Shawneetown, March 4, Evanston, March 13, Olney, March 13, Rockford, March 15, Fernwood, March 20, and Chicago, March 22; Indiana, Holman, February 16, Frankfort, February 16, Bicknell, February 16, Waterloo, March 1, Terre Haute, March 1, Red Key, March 9, Sedan, March 9, and Greencastle, March 10; Ohio, Cleveland, February 21, New Middleton, February 26, Hillsboro, March 2, Granville, March 7, East Rockport, March 8, Columbus, March 8, Oberlin, March 10, Lakewood, March 11, Sandusky, March 13; Michigan, Petersburg, March 2, Battle Creek, March 9, Ann Arbor, March 17, Detroit, March 24, and Norvell, March 31; Ontario, London, March 30, Dunneville, March 21, Toronto, March 25, Yarker, March 29, St. Thomas, March 30, and Sault Ste. Marie, April 3; Iowa, Keokuk, March 12, Mount Pleasant, March 13, and Hillsboro, March 15; Wisconsin, Racine, March 25, Wauwatosa, March 26, and Milwaukee, March 24; Minnesota, Leech Lake, March 30; and Kansas, North Topeka, March 21, and Lawrence, April 17.