Collin County is comprised of cities and towns expanding out from the central Dallas corridor including Plano, Wylie, Allen, McKinney, Frisco and more.
McKinney and C. C. Moore (New York, 1903-1909).
McKINNEY, a city and the county-seat of Collin county, Texas, U.S.A., about 30 m.
McKinney is in a fine farming region; there are also manufactures.
North of what is now McKinney in 1841.
McKinney was named, as was the county, in honour of Collin McKinney, a pioneer in the region and a signer of the Declaration of the Independence of Texas.
McKinney, Democrat .