Explanation:

White leg-horn is a variety of fowl. The Leghorn is a breed of chicken originating in Tuscany, in central Italy. Birds were first exported to North America in 1828 from the port city of Livorno, on the western coast of Tuscany. They were initially called "Italians", but by 1865 the breed was known as "Leghorn", the traditional anglicisation of "Livorno". The leghorn should start laying at around 16-17 weeks old. the sexlink around 5- 7 months old. i have 9 of each in my flock and they are egg laying machines.