In what year did 'Dawson's Creek' premiere?

On which network did 'Oz' originally air? In what year did 'Oz' premiere? Who created 'Oz'? On which network did 'Dawson's Creek' originally air? Where is 'Dawson's Creek' set? Who created 'Dawson's Creek'? On which network did 'Will & Grace' originally air? In what year did 'Will & Grace' premiere?