Isaac Moroni Chapman
Evidence from newspaper and church records (1852 Bishop's Report) proves he traveled to Utah in 1852.
His death certificate confirms his birth and death dates and shows his name as "Isaac Maroni Chapman."
A copy of his obituary appears on his "Memories" page in FamilySearch, and it confirms his travel to Utah in 1852.
Media
Isaac Moroni Chapman (1832 - 1914) Profile