Contribute to the enlightenment in europe during the 17 and 18 centuries

What was the result of delegates from the democratic party not being able to nominate a candidate in 1860

Which source would best a historian understand the effect of the great chicago fire on families? a. a biography of a chicago family displaced by the fire b. a letter from a grandmother in new york to her family in chicago c. a newspaper editorial about families who were displaced d. an oral history dictated by an adolescent who fled the fire

What is one way that the congress of vienna changed the map of europe?