They show children around Yorkshire all those years ago, from the classroom to the playground.
Lost schools, fondly remembered shops, including Woolworths and a famous toy store, and May Day festivities all feature in this retro photo gallery.
Youngsters are seen jostling to get a view of Prince Charles during a royal visit, children are pictured enjoying a ride on a miniature train, and pupils are shown learning to swim.
These nostalgic photos show how much has changed around Yorkshire over the last half a century.
But they also show how, when it comes to childhood fun and games, some things never change.
Do these photos bring back any happy memories for you? What do you miss most about life during the 70s?
29. Bell ringers
The Darfield Handbell Ringers, a group of ten teenagers, prepare to ring out traditional Christmas tunes in Yorkshire shopping centres in December 1974 | YPN
30. Big dreams
Seven-year-old Scott Johnson, who lives in Don Revie's old home, practices in the cobbled street behind the backyard, where Revie's remarkable story began, in January 1974 | YPN
31. Turning back the clock
Pupils of Western County Primary School, Harrogate, prepare in April 1974 for a concert featuring music from centuries ago. Pictured here are Julie Newport (11), Linda Cawthorne (10), Michelle Fisher (10) and, at the rear, Susan Gill (10). | YPN
32. May Queen
Hazel Gudgeon, 11, is crowned May Queen by her predecessor, Lynn Groves, on the village green in Aldborough, West Yorkshire, in May 1973 | YPN