For many evangelicals, he standardize the dominant style of counter-cult apologetics by refuting these claims using primary source material and historically valid biblical texts.

Boston Beau and his people represent a distasteful, but historically valid, part of the circus.

"Foscari's basic notion is historically valid," Mr. Ammerman said by phone from his office at Colgate University.

Hierarchs within the Russian Church have condemned the document and reassert that Papal authority as is held in the West is not historically valid.

But it is a historically valid and fascinating alternative.

The golden rule has to be that, if there is a historically valid source, it is to be preferred unless the circumstantial evidence makes a mockery of it.

The evidence for Central Bantu is lexical, and there is no evidence that it is historically valid.

Writing in the Book Review in 1961, D. W. Brogan praised this "highly dramatic and historically valid book."

But this notice, even if historically valid, may not refer to the Carpi (see Ethno-linguistic Affiliation, above).

A. I presented them with a book that I believed was historically valid to the nth degree.