Referenda and Primary Election Materials

This data collection contains election returns at the county and state levels from the mid-nineteenth century to the late twentieth century for primary and general elections on statewide referenda, constitutional amendments, state House/Senate joint resolutions, and initiated measures. The ballot language of each measure is also included. County-level returns for most gubernatorial, senatorial, and congressional primary elections from 1910 to the present are documented as well.

本数据集汇集了自十九世纪中叶至二十世纪末的县及州级选举结果，涵盖了全州范围内的初级及普通选举中的全民公决、宪法修正案、州议院/参议院联合决议以及提案。此外，还包含了每一项措施的海报语言。自1910年起至现今，大多数州长、参议院和众议院初级选举的县级返回结果亦被详细记录。