From Wikipedia, the free encyclopedia. Black Jack is the nickname of the following people: 1  John Vernou Bouvier III (1891â1957), father of Jacqueline Kennedy Onassis.  Jack Blackham (1854â1932), Australian cricketer.
Port Authority looking to develop largest site yetThe Zanesville-Muskingum County Port Authority has secured a $775,000 grant from Jobs Ohio for improvements on a 30-acre parcel located in the Airport Distribution Park.
Zanesville has a total of 25,586 people and of those residents there are 11,781 males and 13,805 females. The median age of the male population is 32.4 and the female population is 36.7. There are approximately 1,146 births each year and around 819 deaths.