''Barnens brevlåda'' (''"The Children's Letterbox"'') was a Swedish children's radio programme, led by

Sven Jerring Sven Alfred Teodor Jerring (born ''Jonsson'', 8 December 1895 – 27 April 1979) was a Swedish radio man who for almost 50 years worked as a presenter, sports journalist, and commentator at the national Swedish broadcasting company AB Radiotjäns ...

. It aired totally 1 785 times, between 11 September 1925 and 1972, making it the longest-lasting Swedish radio programme of that time. The record was broken on 14 November 1999 by the programme ''

Smoke Rings A smoke ring is a visible vortex ring formed by smoke in a clear atmosphere. Smokers may blow smoke rings from the mouth, intentionally or accidentally. Smoke rings may also be formed by sudden bursts of fire (such as lighting and immediate ...

''.

References

{{DEFAULTSORT:Barnens brevlada 1925 radio programme debuts 1972 radio programme endings Sveriges Radio programmes Swedish children's radio programs