The web address of the Cincinnati Observatory is: http://www.cincinnatiobservatory.org
The web address of the Cincinnati Fire Museum is: http://www.cincyfiremuseum.com
The web address of the Cincinnati Preservation Association is: http://www.cincinnatipreservation.org
The web address of the Cincinnati Zoo And Botanical Garden is: http://cincinnatizoo.org
The web address of the Cincinnati Nature Center is: http://www.cincynature.org
The web address of the Cincinnati Transit Historical Association Inc is: www.ctha.org
The web address of the Greater Cincinnati Police Historical So is: http://www.gcphs.com
The web address of the Taft Museum is: http://www.taftmuseum.org
The web address of the Uptown Arts is: http://uptownarts.org
The web address of the Cincinnati Museum Center For Natural And Cultural History is: www.cincymuseum.org
The web address of the Cincinnati Chapter National Railway Historical Society is: www.cincinnatichapternrhs.com
The address of the Greater Cincinnati Aquarium Society is: Po Box 40477, Cincinnati, OH 45240
The web address of the Contemporary Arts Center is: www.contemporaryartscenter.org