Question: Leon Gillis and Freddy Heineken met in this year.

Context paragraphs:
Kidnapping of Freddy Heineken: The kidnapping of Freddy Heineken, chairman of the board of directors and CEO of the brewing company Heineken International and one of the richest people in the Netherlands, and his driver Ab Doderer, was a crime that took place between 9 and 30 November 1983 in Amsterdam.  They were released on a ransom of 35 million Dutch guilders (about 15.7 million GBPs).  The kidnappers Cor van Hout, Willem Holleeder, Jan Boelaard, Frans Meijer, and Martin Erkamps, were eventually caught and served prison terms.

Heineken Music Festival: In the early to mid-1990s the Heineken Brewery sponsored a number of free live music festivals each year in the United Kingdom.  Taking place in venues such as Avenham Park in Preston and Roundhay Park in Leeds, the Heineken Music Festival featured Britpop acts such as Oasis, Pulp, Manic Street Preachers, Blur, Inspiral Carpets, The Boo Radleys and Catatonia.  Also long-established bands including The Stranglers, Jools Holland, The Pogues, Saw Doctors, Tom Robinson Band and Mike + The Mechanics.  In total there were thirty events over six years, all of four days duration.  The last event was in Leeds in July 1995, which attracted 110,000 fans on the Saturday, and 300,000 over four days after which Heineken withdrew their sponsorship.  Various events still continue under different names.

The United States of Europe, A Eurotopia?: The United States of Europe, A Eurotopia?  is a 1992 booklet, authored by Dutch businessman and pro-European political activist Freddy Heineken.  The book proposes a federal United States of Europe, in which larger European countries break into a number of smaller, more ethnically and linguistically homogeneous states.

Traffic Sound: Traffic Sound was a Peruvian rock band founded in 1967 by Manuel Sanguinetti (vocals), Freddy Rizo-Patrón (rhythm guitar), Jean Pierre Magnet (sax), Willy "Wilito" Barclay (lead guitar), Willy Thorne (bass) and Luis "Lucho" Nevares (drums).  Freddy and Manuel had met in school and played in Los Hang Ten's.  Freddy and his older brother Jose originally thought of founding "Traffic Sound".

Freddy Heineken: Alfred Henry "Freddy" Heineken (4 November 1923 – 3 January 2002) was a Dutch businessman for Heineken International, the brewing company bought in 1864 by his grandfather Gerard Adriaan Heineken in Amsterdam.  He served as Chairman of the Board of directors and CEO from 1971 until 1989.  After his retirement as chairman and CEO, Heineken continued to sit on the board of directors until his death and served as chairman of the Supervisory board from 1989 till 1995.  At the time of his death, Heineken was one of the richest people in the Netherlands, with a net worth of 9.5 billion guilders.

Kidnapping Freddy Heineken: Kidnapping Freddy Heineken (U.S. title Kidnapping Mr. Heineken) is a 2015 British-Dutch crime drama film directed by Daniel Alfredson based on the 1983 kidnapping of Freddy Heineken.  The screenplay, based on the 1987 book by Peter R. de Vries, was written by William Brookfield.  The role of Freddy Heineken is played by Anthony Hopkins, with Sam Worthington as Willem Holleeder, Jim Sturgess as Cor van Hout, Ryan Kwanten as Jan Boellaard, Thomas Cocquerel as Martin Erkamps and Mark van Eeuwen as Frans Meijer.

Fab Five Freddy: Fred Brathwaite (born August 31, 1959) more popularly known as Fab 5 Freddy, is an American visual artist, filmmaker, rapper and hip hop pioneer.  He emerged in New York's downtown underground creative scene in the late 1970s as a camera operator and a regular guest on Glenn O'Brien's public access cable show, "TV Party".  There he met Chris Stein and Debbie Harry.  He was immortalized in 1981 when Harry rapped on the Blondie song "Rapture" that "Fab 5 Freddy told me everybody's fly."  In the late 1980s, Fab 5 Freddy became the first host of the groundbreaking and first internationally telecast hip-hop music video show "Yo!  MTV Raps".

Leon of the Table D'hote: Leon of the Table D'hote is a 1910 American silent short comedy produced by the Thanhouser Company.  The film follows Leon, a waiter at a table d'hote restaurant who is in love with Rosa, a French cashier at the same restaurant.  Leon goes on vacation and poses as a foreign noble, attracts the interest of Violet Hope's mother as a suitable candidate to marry her daughter.  While at the beach, Leon is knocked over by a breaking wave and Violet rescues him, earning Leon's gratitude.  Rosa arrives after tracking Leon down and forces him to confess and return to the restaurant.  Violet's mother then allows her daughter to marry the man of her choice.  No cast or staff credits are known for the production.  The film was released on October 4, 1910, and was met with praise by the reviewer of "The New York Dramatic Mirror".  The film is presumed lost.

Leon Gillis (traveler): Leon Hilton Gillis (November 11, 1920 – October 31, 2010) American traveler.  In 1961-62, Leon Gillis of Virginia led his family of eight on a coast-to-coast covered wagon journey, in the "Last Wagon West."  In 1963-64, the Gillis family took their wagon to Europe, traveling from France, to a Dutch visit with Freddy Heineken, to Moscow, living by dint of their wits and the generosity of strangers.  These journeys were covered in various local media as well as Newsweek, Life magazine, Soviet Life, the Nieuwe Rotterdamsche Courant, and on network television from prime time news to The Ed Sullivan Show, the Today Show, and the television program To Tell the Truth, and Soviet film Beloved (Любимая).

Cor van Hout: Cornelis (Cor) van Hout (18 August 1957 – 24 January 2003) was a Dutch criminal.  He was the main brain behind the kidnapping of beer magnate Freddy Heineken.

Supporting paragraphs: Leon Gillis (traveler) Freddy Heineken
Answer: 1963-64