Church of Jesus Christ of Latter-day Saints. Portneuf Stake (Idaho)

Grant Ward, a unit of the Portneuf Stake, consisted of church members living in the Marsh Valley area of Bannock County, Idaho. The Form E includes reports from the Pocatello and Portneuf Stakes.

Cambridge Ward was organized in 1891 as a unit of the Oneida Stake. In 1898 it became part of the Pocatello Stake and from 1915-1952 was a unit of the Portneuf Stake. The ward was dissolved in 1952.

Swan Lake Ward, created in 1911, was formerly the Swan Lake Branch of the Oxford Ward and was a local unit of the Oneida and Portneuf Stakes.

Before 1891, March Center Ward was known as Marsh Valley Ward. Includes records for Cambridge Ward, created in 1891 from the Marsh Valley Ward.