I used to have one on my web site but it wasn't getting any hits. So I took it down. Here is what I have, may you guys can help updated it for me.
Walt Disney World Time Line
1971
October 1 - MAGIC KINGDOM PARK Opens
MAIN STREET U.S.A.
Walt Disney World Railroad
Main Street horseless carriage, Jitney,
fire truck, horse-drawn streetcar and omnibus
Main Street Cinema
The Crystal Palace
ADVENTURELAND
Jungle Cruise
Swiss Family Treehouse
Tropical Serenade
FRONTIERLAND
Country Bear Jamboree
Diamond Horseshoe Saloon Revue
Frontier Shooting Gallery
Mike Fink Keelboats
LIBERTY SQUARE
The Hall of Presidents
The Liberty Tree
The Haunted Mansion
FANTASYLAND
Cinderella’s Golden Carrousel
Skyway to Tomorrowland
Cinderella Castle
Dumbo The Flying Elephant
Mad Tea Party
Mickey Mouse Revue
Peter Pan’s Flight
Snow White’s Scary Adventures
Mr. Toad’s Wild Ride
It’s A Small World
20’000 Leagues Under The Sea
TOMORROWLAND
Tomorrowland Indy Speedway
Flight To The Moon
America The Beautiful
1972
Frontierland Train Station
1973
Pirates Of The Caribbean
Tom Sawyer Island
Swan boats
Richard F. Irvine Steamboat
1974
Discovery Island
Pioneer Hall
1975
Carousel of Progress
Mission to Mars (replaced Flight to the Moon)
Space Mountain
Davy Crockett's Explorer Canoes
Disney Village Marketplace opens
1976
Treasure Island reopened as Discovery Island
1977
Disney Village Marketplace: Empress Lilly
Main Street Electrical Parade
"Fantasy in the Sky"
1978
First Christmas at Walt Disney World television special
Christopher Waters was born
1979
Eve Waters was born
1980
Big Thunder Mountain Railroad
1982
EPCOT Center opens
FUTURE WORLD
Spaceship Earth
Journey Into Imagination
The Land
Universe of Energy
World Of Motion
WORLD SHOWCASE
Mexico
China
Germany
Italy
American Adventure
Japan
France
United Kingdom
Canada
1984
EPCOT - Morocco
Donald Duck’s 50th Birthday
1985
Tinker Bell flies above Cinderella Castle
for the first time (July 4)
1986
EPCOT - The Living Seas
1987
"Daredevil Circus Spectacular"
1988
EPCOT - Norway
Illuminations
1989
Dreamflight
EPCOT - Wonders of Life
Disney Character Hit Parade
May 1 - DISNEY/MGM STUDIOS opens
Hollywood Boulevard
The Great Movie Ride
Backstage Studio Tour
“Indiana Jones Epic Stunt Spectacular”
Superstar Television
The Monster Sound Show
Behind The Scenes Special Effects Tour
The Magic Of Disney Animation
New York Street
‘50s Prime Time Cafe
The Hollywood Brown Derby
Streetmosphere
Echo Lake
May 1 - PLEASURE ISLAND opens
Adventurers Club
Neon Armadillo
Comedy Warehouse
Cage
Mannequins Dance Palace
XZFR Rock ‘N’ Roll Beach Club
June 1 - DISNEY’S TYPHOON LAGOON opens
1990
Honey I Shrunk The Kids Movie Set Adventure
Star Tours
EPCOT - International Gateway
1991
DISNEY MGM STUDIOS - Sci-Fi Dine-In Theater
Jim Henson’s MuppetVision 3D
Beauty And The Beast - Live On Stage
The Studio Showcase
The Backlot Theater
1992
Splash Mountain
Voyage Of The Little Mermaid
1994
Legend Of The Lion King
The Sword In The Stone
Astro Orbiter
The Timekeeper
EPCOT - Honey I Shrunk The Audience
Innoventions
The Twilight Zone Tower Of Terror
Sunset Boulevard
Theater of the Stars
Planet Hollywood
CHRISTMAS AROUND THE WORLD
1995
Snow White’s Scary Adventures (Renovation)
NEW TOMORROWLAND
The ExtraTERRORestrial Alien Encounter
DISNEY'S MGM STUDIOS - Ace Ventura, Pet Detective
EPCOT - Global Neighborhood
DISNEY’S WEDDING PAVILION
April 1 - DISNEY’S BLIZZARD BEACH opens
1996
MK - Mickey's Toontown Fair
Ariel's Grotto
EPCOT - Ellen’s Energy Adventure
Hunchback of Notre Dame: A Musical Adventure
101 Dalmations Special Effects Tour
American Film Institute Showcase
Disney Institute
1997
DISNEY MGM STUDIOS - Goosebumps
DISNEY’S WIDE WORLD OF SPORTS COMPLEX
1998
The Enchanted Tiki Room - Under New Management
Buzz Lightyear's Space Ranger Spin
DISNEY MGM STUDIOS - Animation tour reopened
EPCOT - Ice Station Cool
Fantasmic!
April 22 - DISNEY’S ANIMAL KINGDOM THEME PARK opens
The Oasis
The Tree Of Life
The Boneyard
Countdown to Extinction
Cretaceous Trail
Kilimanjaro Safaris
Pangani Forest Exploration Trail
Wildlife Express
Rafiki's Planet Watch
"It's Tough to be a Bug"
"Festival of the Lion King"
"Pocahontas and Her Forest Friends"
"Journey into Jungle Book"
"March of the ARTimals"
"Flights of Wonder"
DISNEYQUEST
"Fantasmic!" show (MGM)
1999
The Many Adventures of Winnie the Pooh
AK - ASIA - Kali River Rapids
Maharajah Jungle Trek
Jungle Book show replaced by Tarzan Rocks show
EPCOT - Test Track (replaced World of Motion)
Millennium Village
Leave a Legacy
DISNEY'S MGM STUDIOS - Disney's Doug Live
Rock 'n' Roller Coaster Starring Aerosmith
"Main Street Electrical Parade" (MK)
FASTPASS
2001
Magic Kingdom - Magic Carpets of Aladdin
Who Wants To Be A Millionaire-Play It!"
"Playhouse Disney-Live on Stage!"
Animal Kingdom - Chester & Hester"s Dino-Rama!
Triceratop Spin
2002
Animal Kingdom - Primeval Whirl
Downtown Disney
Once Upon a Toy
Disney's Pin Traders