History Defined on Twitter: "During the 1986 Cleveland Balloonfest over 1.5 million balloons were released simultaneously. https://t.co/gSDuAUZ1ma" / Twitter
How did all those balloons end up in Lake Erie? Cleveland Remembers -- do you? - cleveland.com
The amazing and awful outcome of releasing 1.5 million balloons into the sky | Aeon Videos
When Cleveland released 1.5 million balloons and two men died, 1986 - Rare Historical Photos
Claim to world record for 'Balloonfest '86' is not all hot air: Michael K. McIntyre's Tipoff - cleveland.com
The Balloon Fest of 1986: The Day Cleveland Wished Never Happened - pop culture
Not So) Fun Fact: Cleveland Balloon Disaster – Neko Random
1986 Balloon Disaster - The Mistake on the Lake - '86 Ballonfest - YouTube