Sentence examples for definitively dated from inspiring English sources

Although only a few multi-ring basins have been definitively dated, they are useful for assigning relative ages.

Although Romanian scholars have identified about a dozen Transylvanian fort sites in Gelou's duchy, none can be definitively dated before the turn of the ninth and tenth centuries.

Unfortunately, all of Mary's juvenilia were lost when she ran off with Percy in 1814, and none of her surviving manuscripts can be definitively dated before that year.

The illustrations, definitively dated to between 1110 and 1120, have been tentatively attributed to Fujiwara no Takachika and the calligraphy to various well-known contemporary calligraphers.

Although it's difficult to definitively date abandonments by carvings, cautions archaeologist Lisa Lucero of New Mexico State University, the new findings will help solve the mystery.

Scientists haven't been able to definitively date when the corridor opened, instead focusing on tracking evidence of human settlements.

Late in life, when he might more fruitfully have spent time on his own writings, or basked in the perquisites that rained down on a popular author, he became a virtual expert on decoding James Joyce's "Finnegans Wake," and spent endless hours devoted to dating definitively the plays of the Spanish playwright Lope de Vega.

Although the role of androgens in predicting the incidence of prostate cancer has not been definitively settled, a broad literature dating from at least 1981 has consistently demonstrated poorer response to hormonal therapy in men with low pre-treatment serum testosterone [ 40, 42- 48].

To date all efforts to definitively relocate Cayenne Nightjar have failed, although two recent possible sightings from the interior of French Guiana have been reported.

The origin of bilateral renal masses has not been definitively established to date.

According to the chronological tables the Mohammedan date corresponds to September 6, 1795; however, the mention of the day of the week (see the opening phrase of the translation of 1930) fixes the date definitively, and in this case there is no doubt that 21 Safar, A. H. 1210, answers to September 5, 1795.