There is no list of every bishop available online. The only way to get this information would be to contact the Church History Department of the Church of Jesus Christ of Latter-day Saints. They will probably have a record of those who have been ordained Bishops.
Jacob Rummel was born in 1857.
Jacob Lindley died in 1857.
Arthur Green - bishop - was born in 1857.
Thomas Armstrong - bishop - was born in 1857.
James Wilson - bishop - died in 1857.
Thomas Lloyd - bishop - was born in 1857.
John Toner - bishop - was born in 1857.
John Doyle Lee has written: 'Journals of John D. Lee, 1846-47 and 1859' -- subject(s): Biography, Diaries, Mormons, Mountain Meadows Massacre, Utah, 1857, Personal narratives 'Mormonism unveiled; or, The life and confessions of the late Mormon bishop, John D. Lee' -- subject(s): Mormon Church, Mormons, Mountain Meadows Massacre, 1857, Mountain Meadows Massacre, Utah, 1857 'Mormonism unveiled' -- subject(s): Accessible book, Biography, History, Mormon Church, Mormons, Mountain Meadows Massacre, Utah, 1857, Mountain Meadows Massacre, 1857, Mormons and Mormonism, Controversial literature, Mormons and mormonism 'The Mormon Menace being the Confession of John Doyle Lee, Danite, an Official Assassin of the Mormon Church Under the Late Brigham Young'
Jacob Niclas Ahlström died in 1857.
Jacob Whitman Bailey died in 1857.
Jacob Stout died on 1857-11-01.
Charles Abraham - bishop of Derby - was born in 1857.