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?
25. Helping hand
PC Gerald Fenton, one of the community officers in Chapeltown, Leeds, helps two children over a pedestrian crossing in July 1973 | YPN
26. Heading out
Children from St. Margaret's School, in Horsforth, cross the road to go from the main school to their classrooms, about 100 yards up the road, in November 1973. Pupils had to cross the road at least four times a day, as they were taught physical education and drama in the main school, since the classrooms were too small. | YPN
27. Roundabout man
Castleford's famous roundabout man, Lawrence Gilligan, pictured in November 1973, with his horse, Tommy, and the multicoloured roundabout | YPN
28. Remember he's a Womble
The Womble Orinoco entertains children at a Woolworths store in Sheffield, in July 1974 | Sheffield Newspapers