Emma Thompson, Sir Michael Gambon, Emma Watson and members of the film industry have led tributes to Alan Rickman who has died aged 69.

His family confirmed his death after suffering from cancer to the Guardian.

The British actor, who is best known for playing Severus Snape in the Harry Potter franchise as well as films such as Die Hard and Robin Hood: Prince of Thieves is also known for his work on stage.

Emma Thompson wrote a heartfelt tribute to her friend and Love Actually co-star in Newsweek, calling him the "ultimate ally" and a "rare and unique human being".

She said writing a tribute is hard as the actor was her friend who she has "just kissed goodbye".

Alan Rickman dies aged 69

"What I remember most in this moment of painful leave-taking is his humour, intelligence, wisdom and kindness. His capacity to fell you with a look or lift you with a word. The intransigence which made him the great artist he was—his ineffable and cynical wit, the clarity with which he saw most things, including me, and the fact that he never spared me the view. I learned a lot from him."

Calling him the "ultimate ally in life, art and politics", Thompson said she "trusted him absolutely".

"He was, above all things, a rare and unique human being and we shall not see his like again."

(Rex)

Sir Michael Gambon, who starred alongside Rickman when he portrayed Professor Dumbledore, told BBC Radio 4 he was a "great friend".

"Everybody loved Alan. He was always happy and fun and creative and very, very funny. He had a great voice, he spoke wonderfully well.

"He was intelligent, he wrote plays, he directed a play. So he was a real man of the theatre and the stage and that's how I think of Alan."

Emma Watson, who played Hermoine Granger in the film series, posted a tribute on her Facebook page calling Rickman "a special man and actor".

I'm very sad to hear about Alan today. I feel so lucky to have worked and spent time with such a special man and actor. I'll really miss our conversations. RIP Alan. We love you Posted by Emma Watson on Thursday, 14 January 2016

Stephen Fry took to Twitter to express his sadness, writing that he was a man of "such talent and wicked charm".

The leader of the Labour party called him "one of the greatest actors of his generation", as did the former Foreign Secretary David Miliband who called him both a "giant and a gent".

Eddie Izzard and Piers Morgan pointed out that this sad news comes just two days after David Bowie, another iconic British entertainer, died from cancer.

Alan Rickman: Life in pictures Show all 30 1 /30 Alan Rickman: Life in pictures Alan Rickman: Life in pictures Alan Rickman at the UK premiere of 'A Little Chaos' at ODEON Kensington in London, 2015 Getty Images Alan Rickman: Life in pictures Alan Rickman poses with actress Kate Winslet and actress Helen McCrory as they attend the UK premiere of 'A Little Chaos' at ODEON Kensington in London, 2015 Getty Image Alan Rickman: Life in pictures Alan Rickman: Life in pictures Alan Rickman signs autographs for fans before the opening ceremony during the Febiofest Prague International Film Festival in Prague, Czech Republic, 2015 Getty Images Alan Rickman: Life in pictures Alan Rickman poses with 'Elle & The Pocket Belles' as he attends on day two of the Qatar Goodwood Festival at Goodwood Racecourse in Chichester, 2015 Getty Images Alan Rickman: Life in pictures Alan Rickman shakes hands with the Queen Elizabeth II during the Dramatic Arts reception at Buckingham Palace, 2014 Alan Rickman: Life in pictures Alan Rickman: Life in pictures Alan Rickman arrives at the Giffoni Film Festival meeting with the jurors in Giffoni Valle Piana, Italy, 2014 Alan Rickman: Life in pictures 'A Promise' film photocall, 70th Venice International Film Festival, Italy, 2013 Rex Alan Rickman: Life in pictures Alan Rickman walks on the red carpet as he arrives to attend the World Premier for the film 'Gambit' in Leicester Square, in London, 2012 Alan Rickman: Life in pictures (L-R) Alan Rickman, Tom Felton, Emma Watson, Daniel Radcliffe, Rupert Grint and Matthew Lewis attend the New York premiere of 'Harry Potter And The Deathly Hallows: Part 2' at Avery Fisher Hall, Lincoln Center in New York, 2011 Alan Rickman: Life in pictures Alan Rickman: Life in pictures Alan Rickman attends the 'John Gabriel Borkman' after party at the Brooklyn Academy of Music in New York City, 2011 Alan Rickman: Life in pictures Alan Rickman at the Broadway opening night of 'Seminar' at The Golden Theatre in New York, 2011 Alan Rickman: Life in pictures Actors Sir Christopher Lee (L) and Alan Rickman attend the Royal World Premiere of 'Alice In Wonderland' at Odeon Leicester Square in London, 2010 Alan Rickman: Life in pictures Alan Rickman: Life in pictures Alan Rickman poses at the Gibson Guitar celebrity hospitality lounge held at the Miners Club during the 2008 Sundance Film Festival in Park City, Utah Alan Rickman: Life in pictures Alan Rickman and Sigourney Weaver attend the photocall for 'Snow Cake' as part of the 56th Berlin International Film Festival (Berlinale) in Berlin, 2006 Alan Rickman: Life in pictures Alan Rickman shares a laugh with Mos Def at the premiere of HBO's 'Something The Lord Made' in New York, 2004 Alan Rickman: Life in pictures Alan Rickman attends the UK Premiere of 'Harry Potter And The Prisoner Of Azkaban' at the Odeon Leicester Square in London, 2004 Alan Rickman: Life in pictures Actor Alan Rickman and Lyndsey Duncan attend the '2002 Tony Award' nominees brunch in New York, 2002 Alan Rickman: Life in pictures Alan Rickman: Life in pictures Alan Rickman and Julia Roberts at 'Hollywood Salutes Bruce Willis: An American Cinematheque Tribute' at the Beverly Hilton Hotel, Beverly Hills, 2000 Alan Rickman: Life in pictures Sigourney Weaver (L), Tim Allen (C) and Alan Rickman (R), pose for the premiere of the science fiction, action comedy film 'Galaxy Quest' outside Mann's Chinese Theatre in Los Angeles, 1999 Alan Rickman: Life in pictures Alan Rickman at the Golden Globe Awards Ceremony in Los Angeles, 1997 Rex Alan Rickman: Life in pictures Alan Rickman with Laim Neeson, Natasha Richardson in 1997 Rex Alan Rickman: Life in pictures Actresses Cybill Shepherd (L) and Christine Baranski (C) present an Emmy to Alan Rickman (R) for outstanding lead actor in a mini-series or special for his lead role in the HBO production of 'Rasputin' during the 48th Annual Emmy Awards in Pasadena, California, 1996 Alan Rickman: Life in pictures Alan Rickman, Emma Thompson and Phyllida Law at the Premiere of "Winter Guest" in Glasgow, Scotland, 1993 Rex Alan Rickman: Life in pictures Alan Rickman, Juliette Stevenson and Michael Maloney in 1990 Rex Alan Rickman: Life in pictures Alan Rickman in 1984

Fellow Harry Potter actors Oliver and James Phelps who played Fred and George, the identical twins of the Weasley family, also paid tribute. Oliver credited him for putting him at ease when he was a "shy, young actor" while James called him "one of the nicest actors" he'd ever met.