Tweed was a form of fashion invented in Europe during the Victorian era.[source needed]
The Doctor wore tweed blazers during their sixth, (AUDIO: Criss-Cross) seventh (TV: Doctor Who) and eleventh incarnations. (TV: The Eleventh Hour) He also wore tweed trousers during his fourth (TV: Robot) and seventh incarnations; (TV: Time and the Rani) and also a frock coat of taupe tweed with a raven black velvet collar in his fourth incarnation, (TV: The Android Invasion) and a double-breasted overcoat of navy blue tweed and a necktie of charcoal and silver tweed during his fourteenth incarnation, (TV: The Power of the Doctor) and a single-breasted overcoat and trousers of caramel brown tweed with black check during his fifteenth. (TV: The Church on Ruby Road) When posing as John Smith, his tenth incarnation wore a suit of charcoal tweed. (TV: Human Nature/The Family of Blood) A future incarnation, the Curator, wore a blazer of olive green herringbone-tweed when he looked similar to an older version of the Fourth Doctor after the Fall of Gallifrey. (TV: The Day of the Doctor) The Fugitive Doctor wore a frock coat of navy blue tweed, and also a double-breasted waistcoat of Prussian blue tweed with a shawl collar over her rainbow kente shirt. (TV: Fugitive of the Judoon, Once, Upon Time, The Timeless Children, The Power of the Doctor)
After the Eleventh Doctor selected new clothes from Royal Leadworth Hospital, (TV The Eleventh Hour [+]Loading...["The Eleventh Hour (TV story)"]) a brown tweed jacket with elbow patches was among the items reported stolen. (PROSE: Stop, Thief! [+]Loading...["Stop, Thief! (short story)"])
The War Master wore tweed blazers in charcoal, (AUDIO: Only the Good, The Master of Callous, Rage of the Time Lords, Day of the Master) or olive green. (AUDIO: Killing Time) He also wore a charcoal tweed frock coat. (AUDIO: Masterful)
The Spy Master wore a charcoal tweed suit. (TV: The Power of the Doctor)
Jackson Lake wore a single-breasted overcoat of ochre tweed with a burgundy overcheck when he and Rosita Farisi helped the Tenth Doctor to defeat Cybermen from Pete's World during the 1851 Incident. (TV: The Next Doctor)
Sarah Jane Smith wore a light brown tweed skirt suit when she met the Tenth Doctor. (TV: School Reunion)
Alistair Gordon Lethbridge-Stewart wore a light brown houndstooth tweed jacket. (TV: Enemy of the Bane)
Yasmin Khan wore a walking suit of bottle green herringbone-tweed. Professor Jericho and Dan Lewis also wore flat caps of herringbone-tweed. All three did so during the year 1904, the 2021 Sontaran Invasion of Earth, and the Flux. (TV: Survivors of the Flux, The Vanquishers)
Victoria Waterfield wore a tan tweed jacket when she first met the Great Intelligence and some Robot Yeti on Tibet during 1935, (TV: The Abominable Snowmen) and when she met Ice Warriors on Brittanicus Base. (TV: The Ice Warriors)
Wilfred Mott wore a flat cap of houndstooth tweed. (TV: Wild Blue Yonder)
Graham O'Brien wore a grey tweed suit during a trip to New York during 1903. (TV: Nikola Tesla's Night of Terror).
Shirley Bingham wore a teal tweed blazer when she helped the Fourteenth Doctor, Donna Noble, and Rose Noble to foil Beep the Meep. (TV: The Giggle)
The Monk wore a blazer of indigo houndstooth tweed. (AUDIO: The Rise of the New Humans)
The Dream Lord wore a charcoal tweed jacket when he appeared in the Eleventh Doctor's console room. (TV: Amy's Choice)
Gerald Peach wore a double-breasted blazer of dark brown tweed up to his death. (TV: The Unicorn and the Wasp)
Behind the scenes
Information from invalid sources
Mr. Bean wore a tweed jacket. (NOTVALID: Dennis the Menace in Balloonatics)