| Adams County Iowa Cemetery Records | Surnames that begin with O | ||
| Obel, infant | Mt. Etna | ||
| Obel, Rudolph | 04/10/1866 | 05/31/1897 | Mt. Etna |
| O'Brien, William | 12/14/1889 | Calvary | |
| O'Connell, Agatha | 02/08/1893 | 05/22/1893 | Calvary |
| O'Connell, Francis | 1880 | 1913 | Calvary |
| O'Connell, James Francis | 11/07/1872 | 10/06/1918 | Calvary |
| O'Connell, John J. | 06/24/1843 | 06/24/1915 | Calvary |
| O'Connell, Margaret | 02/09/1860 | 09/02/1928 | Calvary |
| O'Connell, Winefred | 05/28/1868 | 05/17/1915 | Calvary |
| Odell, Edith S. | 01/30/1868 | 10/22/1876 | Brooks |
| Odell, Effie L. | 11/05/1861 | 10/06/1862 | Brooks |
| Odell, Gaylor N. | 1849 | 1923 | Brooks |
| Odell, Huldah A. | 09/09/1855 | 08/29/1860 | Brooks |
| Odell, Lydia A. | 05/04/1829 | 10/28/1907 | Brooks |
| Odell, Marietta E. | 1848 | 1924 | Brooks |
| Odell, Martha A. | 1867 | 1905 | Walnut Grove |
| Odell, Noah N. | 08/11/1826 | 07/27/1892 | Brooks |
| Odell, Sarah E. | 1858 | 1936 | Prairie Rose |
| O'Donnell, Ellen | 1843 | 1932 | Calvary |
| Odson, ?? | 07/24/1883 | 07/24/1883 | Strand |
| Odson, ?? | 03/13/1901 | 03/13/1901 | Strand |
| Odson, Anna K. | 07/06/1886 | 07/02/1910 | Strand |
| Odson, Anna Louisa | 06/23/1888 | 05/02/1891 | Strand |
| Odson, Arthur | 11/06/1886 | 10/15/1910 | Strand |
| Odson, C. E. | 08/10.1892 | 08/10/1892 | Strand |
| Odson, Carrie | 03/16/1881 | 03/16/1881 | Strand |
| Odson, Claire | 1914 | 1937 | Strand |
| Odson, Cornelius | 12/11/1879 | 11/17/1901 | Strand |
| Odson, Cornelius | 07/21/1864 | 02/11/1915 | Strand |
| Odson, Dora A. L. | 01/08/1889 | 02/06/1898 | Strand |
| Odson, Edith | 06/10/1908 | 03/03/1909 | Strand |
| Odson, Edward | 1857 | 1937 | Strand |
| Odson, Edward O. | 01/16/1890 | 10/03/1890 | Strand |
| Odson, Eliabeth | 03/13/1890 | 03/13/1890 | Strand |
| Odson, Elizabeth | 11/17/1867 | 03/16/1890 | Strand |
| Odson, Jacob | 06/27/1861 | 01/27/1901 | Strand |
| Odson, Josie | 05/26/1896 | 09/12/1899 | Strand |
| Odson, Josie | 06/14/1900 | 05/08/1901 | Strand |
| Odson, Lewis | 08/15/1881 | 05/20/1911 | Strand |
| Odson, Lois Grace | 10/09/1913 | 12/25/1913 | Strand |
| Odson, Mary S. | 07/25/1871 | 04/25/1890 | Strand |
| Odson, Nellie | 1877 | 1924 | Strand |
| Odson, Peter | 12/01/1899 | 12/11/1899 | Strand |
| Okey, Alice | 09/11/1878 | 09/14/1924 | Walnut Grove |
| Okey, Catherine | 02/26/1842 | 12/21/1909 | Walnut Grove |
| Okey, Charles Turner | 08/04/1850 | 06/06/1918 | Evergreen |
| Okey, Robert Mervin | 07/20/1891 | 07/09/1921 | Evergreen |
| Okey, Sarah J. | 08/05/1853 | 04/21/1920 | Evergreen |
| Okey, Wm. W. | 1843 | 1878 | Brooks |
| Oky, Johnson A. | 07/12/1839 | 09/23/1859 | Oak Hill |
| Olds, Catherine | 02/24/1837 | 12/23/1887 | Forest Hill |
| Olds, Elizabeth | 07/07/1847 | 12/28/1898 | Mt. Etna |
| Olds, James B. | 02/17/1850 | 07/21/1893 | Mt. Etna |
| Olds, John | 1873 | 1930 | Mt. Etna |
| O'Leary, Frank | 10/14/1869 | 12/18/1936 | Calvary |
| O'Leary, Michael | 1823 | 11/21/1901 | Calvary |
| Oleson, Christine | 05/02/1851 | 03/12/1934 | Nodaway |
| Oleson, E. G. | 01/19/1850 | 10/01/1903 | Nodaway |
| Oleson, Ole H. | 11/27/1849 | 10/15/1912 | Prairie Rose |
| Oleson, Thomas | 1853 | 1933 | Prairie Rose |
| Olive, Israel A. | 04/03/1843 | 01/25/1921 | Walnut Grove |
| Olsen, Anna O. | 01/03/1873 | 06/27/1887 | Nodaway |
| Olsen, Helen K. | 01/10/1843 | 04/19/1887 | Nodaway |
| Olsen, Peter | 1856 | 1937 | Walnut Grove |
| Olsen, Thomas | 03/10/1820 | 08/10/1892 | Strand |
| Olson, Bertha | Strand | ||
| Olson, Christine M. | 01/23/1886 | 07/19/1935 | Walnut Grove |
| Olson, E. A. | 04/17/1865 | 04/17/1901 | Strand |
| Olson, Ely | Strand | ||
| Olson, Louise Marie | 07/01/1861 | 08/07/1906 | Strand |
| O'Neill, Bridget A. | 05/04/1861 | 03/04/1899 | Calvary |
| O'Neill, Catherine | 03/21/1857 | 10/21/1881 | Calvary |
| O'Neill, Delia | 1864 | 05/21/1895 | Calvary |
| O'Neill, Ellen | 01/20/1868 | 09/30/1890 | Calvary |
| O'Neill, Margaret | 07/07/1832 | 07/17/1899 | Calvary |
| O'Neill, Winifred | 03/15/1865 | 11/07/1887 | Calvary |
| Orf, Helena | 10/13/1812 | 05/09/1882 | Oakland |
| Oriley, Charles | 05/05/1850 | 07/19/1935 | Walnut Grove |
| O'Riley, Dorris M. | 1927 | 1928 | Evergreen |
| Oriley, Fannie | 06/14/1880 | 04/05/1932 | Walnut Grove |
| Oriley, Ralph | 07/01/1914 | 06/07/1920 | Walnut Grove |
| Oriley, Richard H. | 1924 | 1929 | Evergreen |
| Oriley, Russell O. | 10/15/1916 | 04/14/1919 | Walnut Grove |
| Orme, Jessie | 04/03/1819 | 12/03/1895 | Nodaway |
| Orme, Nancy A. | 02/23/1829 | 06/21/1907 | Nodaway |
| Orme, Wm. Albin | 05/27/1854 | 06/21/1909 | Nodaway |
| Orstad, Betty J. | 09/06/1888 | 04/24/1889 | Strand |
| Orstad, Mary | 1869 | 1927 | Strand |
| Orstad, Oliff M. | 12/25/1875 | 05/28/1880 | Strand |
| Orstad, Olous | 01/06/1881 | 06/12/18-- | Strand |
| Orstad, Peter | Strand | ||
| Orstad, Porter B. | 11/25/1885 | 05/26/1891 | Strand |
| Orstad, Sarah | 04/22/1871 | 05/24/1882 | Strand |
| Orstad. Porter O. | 11/25/1885 | 0526/1891 | Strand |
| Orstand, Thaulow | 1862 | 1931 | Strand |
| Orvin, Julia | 02/10/1855 | 10/12/1883 | Rose Hill |
| Orvis, infant | 12/11/1880 | Rose Hill | |
| Osborn, Ben | 1873 | 1926 | Nodaway |
| Osborn, Christiauns | 06/05/1837 | 07/04/1889 | Forest Hill |
| Osborn, David | 11/19/1831 | 11/19/1882 | Mt. Zion |
| Osborn, David | 05/11/1832 | 11/13/1907 | Forest Hill |
| Osborn, Emma J. | 08/18/1844 | 02/25/1935 | Evergreen |
| Osborn, infant | Forest Hill | ||
| Osborn, infant | 07/20/1871 | 08/17/1871 | Forest Hill |
| Osborn, Martha | 1845 | 1932 | Nodaway |
| Osborn, Thomas H. | 01/23/1842 | 04/30/1926 | Evergreen |
| Osborn, Thomas W. | 03/13/1842 | 08/13/1914 | Nodaway |
| Osborn, W. | Nodaway | ||
| Osheim, Lars | 07/25/1867 | 07/25/1910 | Strand |
| Osheim, Mabel B. | 10/24/1905 | 09/30/1907 | Strand |
| Oshel, Roy W. | 07/09/1911 | 12/18/1916 | Rose Hill |
| Outhier, Amile | 05/26/1847 | 12/04/1915 | Evergreen |
| Outhier, May | 11/03/1852 | 03/05/1935 | Evergreen |
| Over, Catherine | 08/27/1843 | 08/03/1872 | Forest Hill |
| Over, Henry | 11/1840 | 10/23/1912 | Forest Hill |
| Over, Mary | 08/26/1841 | 07/10/1876 | Forest Hill |
| Over, Mary A. | 11/16/1864 | 04/21/1871 | Forest Hill |