Age When Heat Commences. While it is not a hard rule, most females come into their first heat cycle around six months of age, although some females wait as long 12 to 18 months old. Very large breed females may begin cycling as late as 24 months old.
Florence is a city in Boone County, Kentucky, United States. The population was 29,951 at the 2010 census. The Florence area was originally known as Crossroads, because of the convergence of several roads from Burlington and Union at Ridge Road (now U.S. 25). By 1821, the area was known as Maddentown, named for Thomas Madden, a Covington attorney who owned a farm on the Burlington Pike.
Clay County is a county located in the U.S. state of Kentucky. As of the 2010 census, the population was 21,730. Its county seat is Manchester. The county was formed in 1807 and named in honor of Green Clay. Clay was a member of the Virginia and Kentucky State legislatures, first cousin once removed of Henry Clay, U.S. Senator from Kentucky and Secretary of State in the 19th century.