Cartoonatics: The Flintstones 50th Anniversary
Cartoonatics: 2010
Flintstones' 50th Anniversary Doodle - Google Doodles
Evolution of THE FLINTSTONES - 60 Years Explained
Cartoonatics: January 2011
10 Neat Facts About The Flintstones (on their 50th anniversary) Fred flintstone, Classic cartoon characters, Hanna barbera cartoons
Cartoonatics: 2012
Evolution of THE FLINTSTONES - 60 Years Explained
Hanna-Barbera's 50th: A Yabba Dabba Doo Celebration, Ultimate Pop Culture Wiki
Animated Anniversaries 2: 50s, 60s and 70s
Cartoonatics: The Flintstones 50th Anniversary
Cartoonatics: January 2011
Word Balloons: Blu-ray release marks Flintstones' 60th
Cartoonatics: January 2011
The Flintstones, Fred's Trampoline
