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 Demographics Summary. With 25,372 people, Zanesville is the 61st most populated city in the state of Ohio out of 1,204 cities. But watch out, Zanesville, because Riverside with 25,040 people and Sandusky with 25,346 people are right behind you.