A protracted campaign to protect the site's unique natural diversity led to the area being granted natural park status in January 1987.

A more protracted campaign lasted from 670 to 683.

After a protracted campaign local residents took control of the island on 30 November 2006 in a community buy-out.

The public had become weary of protracted political campaigns that seemed to have no practical value, and did not participate enthusiastically.

After a protracted campaign on the part of the paper's staff, the university released five hundred documents relating to the Court's work.

White House officials said the new effort was just the beginning of a protracted campaign for voluntary reductions.

He has the money, the organisation and a fervent band of supporters in each state to fight a protracted campaign.

It conducted a protracted campaign which threatened the stability of the Manchukuo regime, especially during 1936 and 1937.

They plan a protracted campaign of increasing violence to destroy the government and its institutions from the outside.

After a protracted campaign, Darius is killed by treachery from within his own family.