#1 Clifford, John, author of Atlantis adventure; possibly John William Clifford.
#2 Clifford, John, 1942- co-author of Making literature matter (LC 82109696)
#3 Clifford, John, 1836-1923, author of The inspiration and authority of the Bible (LC 92000235)
#4 Clifford, John, 1950- Light in the village
#5 Clifford, John 1918-2010 screenwriter for Carnival of Souls
#6 John Clifford is an award-winning graphic designer/creative director, and principle at Think Studio, a New York City design firm. - Graphic Icons
#7 Rev. John J. Clifford - Listen, Son
#10 John Clifford, Internal Communications Manager at National Grid, Warwick, Warwickshire, United Kingdom - De Havilland and Hatfield: 1910-1935