Question: The Wonderful Thing About Tiggers was a song that led to a Grammy by the ventriloquist whose career flourished in what decades?
Context: Time, Love & Tenderness is the seventh studio album by American recording artist Michael Bolton.  The album was released on April 23, 1991 by Columbia Records; it was produced by Walter Afanasieff and Michael Bolton.  The album topped the "Billboard" 200 chart and produced four Top 40 singles: a cover of Percy Sledge's "When a Man Loves a Woman" reached No. 1 on the "Billboard" Hot 100 chart, "Love Is a Wonderful Thing" reached No. 4, "Time, Love and Tenderness" reached No. 7, and "Missing You Now" reached No. 12.  All four singles reached the Top 40 in the UK as well, as did a fifth single released only in the UK, "Steel Bars".  This is the only album from Bolton's "hit period" that is out of print, due to legal issues surrounding the song "Love Is a Wonderful Thing."  The album has since been released on iTunes and other digital music services, with "Love Is a Wonderful Thing" available as an "album-only" download. "The Wonderful Thing About Tiggers" is the theme song and personal anthem of Tigger, a fictional tiger from the children's book series Winnie-the-Pooh.  Although Tigger's birthday is believed to be in October 1928, the year that "The House at Pooh Corner" was first published, on Tigger-related merchandise, Disney often indicates Tigger's birth year as 1968, a reference to the first year that Tigger appeared in a Disney production, "Winnie the Pooh and the Blustery Day".  That was also the same instance when Tigger first sang this song.  The song is repeated in Disney's 1974 release "Winnie the Pooh and Tigger Too! ", The Many Adventures of Winnie the Pooh ride and then again in the 1977 release "The Many Adventures of Winnie the Pooh".  "The Wonderful Thing About Tiggers" opens up the 2000 release of "The Tigger Movie".  In 1974, Paul Winchell earned a Grammy for his rendition of the song. Therese Jansen Bartolozzi (ca. 1770 – 1843) was an eminent pianist whose career flourished in London around the end of the 18th century.  She was the dedicatee of piano works by a number of famous composers. "I Hum to Myself" is a song from the "Welcome to Pooh Corner" Cable TV series which premiered in 1983 on the Disney Channel (which was also that channel's inaugural season).  The song was written by the Academy Award-winning songwriting duo of Richard M. Sherman and Robert B. Sherman.  The Sherman Brothers also wrote the majority of the well known Winnie the Pooh songs, including "The Wonderful Thing about Tiggers" and "Heffalumps and Woozles" from the 1960s, and in 2000 wrote the score to "The Tigger Movie". Paul Winchell (born Paul Wilchinsky; December 21, 1922 – June 24, 2005) was an American ventriloquist, comedian, actor, humanitarian, and inventor whose career flourished in the 1950s and 1960s.  From 1950 to 1954, he hosted "The Paul Winchell Show", which also used two other titles during its prime time run on NBC, "The Speidel Show", and "What's My Name? ".  From 1965–1968, Winchell hosted the children's television series, "Winchell-Mahoney Time". Jesse (Georgian: იესე ), also known as 'Isa Khan Gorji (Persian: عیسی خان گرجی‎ , "Isā Xān e Gorji " ‎ ) ( 1527 – 1580) was a Georgian prince of the royal house of Kakheti, whose career flourished in the service of the Safavid dynasty of Iran and included several years as a governor of Shaki in what is today Azerbaijan. "The Right Side" is a song from the "Welcome to Pooh Corner" Cable TV series which premiered in 1983 during the Disney Channel's inaugural season.  The song was written by the Academy Award-winning songwriting duo Richard M. Sherman and Robert B. Sherman.  The Sherman Brothers also wrote the majority of the well known Winnie the Pooh songs, including "The Wonderful Thing About Tiggers" and "Heffalumps and Woozles" from the 1960s, and in 2000 wrote the score to "The Tigger Movie". Matthew Hopkins (ca. 1620–1647) was an English witchhunter whose career flourished during the time of the English Civil War.  Between 1644 and 1645, Hopkins and his associates were responsible for the deaths of more accused witches than had been executed in the previous 100 years. "Just Say, 'Yes I Can'" is a song from the "Welcome to Pooh Corner" Cable TV series which premiered in the Disney Channel's inaugural season in 1983.  The song was written by the Academy Award-winning song-writing duo of Richard M. Sherman and Robert B. Sherman.  The Sherman Brothers also wrote the majority of the well known Winnie the Pooh songs, such as "The Wonderful Thing about Tiggers" and "Heffalumps and Woozles" from the 1960s, and in 2000 wrote the score to "The Tigger Movie". You're the Only You is a song from the "Welcome to Pooh Corner" Cable TV series which premiered in 1983 on the Disney Channel (which was also that channel's inaugural season).  The song was written by the Academy Award-winning songwriting duo of Richard M. Sherman and Robert B. Sherman.  The Sherman Brothers also wrote most of the well known Winnie the Pooh songs, including "The Wonderful Thing about Tiggers" and "Heffalumps and Woozles" from the 1960s, and in 2000 wrote the score to "The Tigger Movie".
Answer: 1950s and 1960s