The party didn't entirely cease to exist until 1983, the law center said, so the stone may had been carved more recently — though that still means it likely sat on Park Service land for more than two decades before the power company's discovery.
It is possible that an initial effect of the program in the first three years after its introduction (from 1969 to 1972) – as reported in the first study [ 71] – ceased to exist in the longer run (until 1986) – as reported in the second study [ 69].
As my scope grew, those days became rarer and rarer until they ceased to exist completely.
To reach the German capital in May 1945, the Allies wore down the Third Reich's military and industry until it ceased to exist as an independent power.
That made him very wealthy, and in the 1950's he established the Ingram Merrill Foundation, which until it ceased to exist in 1996, gave grants to writers, artists and other foundations.
Ewald, 73, was said to have started the program and was kept abreast of the results A member of the Communist Party's central committee since 1963, he was president of East Germany's sports federation from 1961-88 and its Olympic Committee from 1973 until the country ceased to exist in 1990.
In particular, weintroduce a new way to examine attention dynamics, and from this perspective perform adeep analysis of the evolution of user activity and attention in a social network fromits beginning until the service ceased to exist.
"Bosnia ceased to exist in Yugoslavia, and Bosnian Muslims were not recognised until 1968".
Although the Manhattan Project ceased to exist on 31 December 1946, the Manhattan District would remain until it too was abolished on 15 August 1947.
Its effectiveness continued right up until the time the Berlin Wall fell and East Germany ceased to exist.
