They were some of the most famous landmarks of their day, with many of them still greatly missed by those who are old enough to remember them.
These photos show lost 60s and 70s landmarks around Yorkshire, from popular shops to iconic industrial sites, old swimming pools to once-bustling railway stations.
All of these buildings and other structures were still standing at some point during the 60s or 70s.
Some were built then, others had been around much longer. But all have disappeared for good at some point.
Among the sites featured are a 70s building used as a filming location for Blake’s 7, music venues which hosted top acts including the Beatles and the Rolling Stones, and a fountain referenced in Pulp’s Britpop classic Disco 2000.
How many of these lost landmarks do you recognise, and are there any others from that era which you miss?
17. Queens Hall
Queens Hall, in Swinegate, Leeds, was referred to as the 'Olympia of the North'. The 5,000-capacity music and exhibition venue hosted numerous big names over the years, including The Beatles, The Clash and The Who. It was demolished in 1989, after which the site was used as a car park. | YEP Photo: YEP
18. Brunswick Building
The Brunswick Building, which opened in the late 70s as part of what was then Leeds Polytechnic, was used as a filming location for the classic sci-fi TV show Blake's 7. It was demolished in 2009 to make way for what is now the First Direct Bank Arena. | Leodis, Leeds Libraries Photo: Leodis, Leeds Libraries