Historical clue formulations

• Eng. channel — 2026-05-04
• Big TV network in the U.K. — 2025-07-21
• Original airer of "Doctor Who" — 2025-05-01
• ___ America, network behind "Killing Eve" — 2025-03-12
• "Fleabag" airer — 2025-01-09
• Channel established under a royal charter — 2023-11-18
• Airer of many David Attenborough documentaries — 2023-09-27
• English channel — 2023-06-24
• Original "Fleabag" airer — 2023-02-15
• Something to watch on a telly — 2023-02-07
• Airer of the crime drama "Luther" — 2022-09-25
• Largest TV network in the world, by number of employees — 2022-07-28
• London TV inits. — 2021-10-26
• ___ World Service — 2021-01-03
• Channel that a telly may be tuned to — 2020-12-09
• Original airer of "Doctor Who" and "Monty Python's Flying Circus" — 2020-11-16
• "Auntie," on the telly — 2020-09-11
• Original airer of "The Office" — 2020-03-01
• Network on the telly — 2020-02-17
• ___ World Service — 2019-07-11
• Media inits. before One, Two or Four — 2019-01-27
• Original airer of "The Office" — 2018-10-24
• Airer of the children's news program "Newsround" since 1972 — 2018-08-04
• Original "Monty Python" network — 2018-07-30
• Original "Top Gear" channel — 2018-06-26
• ___ America — 2017-09-06
• English channel — 2017-04-29
• Media inits. since 1922 — 2017-03-25
• "Sherlock" airer — 2016-12-29
• TV channel established under a royal charter — 2016-08-08
• Original airer of "The Office" — 2016-04-14
• Big media inits. — 2016-01-17
• Network on the telly — 2015-03-30
• English channel — 2014-11-07
• "Sherlock" and "EastEnders" network — 2014-02-18
• "EastEnders" network — 2013-12-08
• Original "Monty Python" airer — 2013-06-24
• "Live at the Apollo" airer — 2013-02-22
• Telly network — 2012-03-07
• Media inits. since 1927 — 2011-11-11
• "Fawlty Towers" airer — 2010-05-27
• World Service airer — 2010-01-24
• Media grp. with a royal charter — 2008-10-15
• A telly may get it — 2007-09-29
• U.K. channel — 2007-08-06
• Inits. on a telly — 2006-09-05
• ___ America (cable TV service) — 2006-05-17
• U.K. radio and TV inits. — 2006-01-31
• World Service provider — 2004-10-31
• "Monty Python" airer — 2004-02-18