Which preposition to use with seventy

of Occurrences 4%

It is a perfectly harmless affliction, but it gets on nerves in the same way as it did when first it huicked and honked and strangled and choked in the seventies of last century.

at Occurrences 1%

Later, he spent 10 weeks at the Denver Post (1967), worked for a Catholic weekly in Toronto, and was a copy editor in the mid-seventies at a major Toronto daily.

by Occurrences 1%

This was displaced in the 'sixties and 'seventies by iron, which in turn was displaced by steel, so that at the present time, except for special reason, no material other than steel is thought of for this purpose.

in Occurrences 1%

There was a tang of the swift, immoral, fascinating 'seventies in Claire's still cautious reference to champagne and cigarettes.

under Occurrences 1%

Having entered the Military Academy of Chapultepec in the early 'seventies under Lerdo de Tejada's presidency, Victoriano Huerta was graduated in 1875, at the age of twenty-one, and was commissioned a second lieutenant of engineers.

with Occurrences 1%

Into this problem in its broadest aspects Ericsson threw himself in the early 'seventies with all the ardor of his younger days.

Which preposition to use with  seventy