Death certificates are on microfilm at the Idaho State Library for certificates #1-107-562 (1911-1937). Later certificates can be ordered from the Department of Health and Welfare--Vital Statistics. Contact information, requirements and a record request form can found by going to the state's website at: www.state.id.us
| Spencer # | Name Of Deceased | Year | Certificate Number | County Of Death | City | Date Of Death | Date Of Birth |
| Rowley, Charles A. | 1911 | 515 | Ada Co. | Boise | 10/23/1911 | 05/24/1893 | |
| Rowley, John Ernest | 1914 | 9042 | Cassia Co. | Oakley | 10/4/1914 | 8/15/1913 | |
| Rowley, Sarah A | 1914 | 8619 | Nez Perce Co. | Lewiston | 8/1/1914 | 11/29/1834 | |
| Rowley, Elmo Albert | 1915 | 10015 | Cassia Co. | Oakley | 4/3/1915 | 8/6/1905 | |
| Rowley, John Earl | 1916 | 16281 | Bear Lake Co. | Montpelier | 12/28/1916 | 5/1/1916 | |
| Rowley, Aaron | 1917 | 18257 | Twin Falls Co. | Murtaugh | 6/14/1917 | 7/30/1904 | |
| Rowley, Nannie R | 1918 | 20854 | Ada Co. | Boise | 4/4/1918 | 03/25/1877 | |
| Rowley, Harry James | 1918 | 20682 | Bear Lake Co. | Montpelier | 3/21/1918 | 3/20/1918 | |
| Rowley, George Leo | 1918 | 20322 | Washington Co. | Weiser | 2/5/1918 | 09/17/1889 | |
| Rowley, Farr Meeker | 1919 | 25541 | Madison Co. | Rexburg | 4/17/1919 | 9/7/1918 | |
| Rowley, (stillborn) | 1920 | 31062 | Bannock Co. | Pocatello | 7/25/1920 | 7/25/1920 | |
| Rowley, | 1920 | 32716 | Twin Falls Co. | Murtaugh | 12/4/1920 | 12/4/1920 | |
| Rowley, Matilda | 1922 | 39017 | Clearwater Co. | Orofino | 7/26/1922 | 99/99/1852 | |
| Rowley, Effie | 1924 | 47304 | Canyon Co. | Caldwell | 9/29/1924 | 10/05/1875 | |
| Rowley, Wayne B. | 1925 | 48609 | Ada Co. | Boise | 2/25/1925 | 9/28/1900 | |
| Rowley, James | 1927 | 58201 | Bingham Co. | Blackfoot | 7/30/1927 | 04/23/1861 | |
| Rowley, Lena Leota | 1928 | 60286 | Caribou Co. | Soda Springs | 1/17/1928 | 10/07/1876 | |
| Rowley, Charles Milo | 1928 | 64189 | Latah Co. | Moscow | 12/27/1928 | 04/02/1856 | |
| Rowley, Ida May | 1929 | 66659 | Nez Perce Co. | near Lewiston | 6/23/1929 | 05/01/1866 | |
| Rowley, William Layton | 1934 | 88286 | Latah Co. | 4/6/1934 | 03/23/1877 | ||
| Rowley, James J. | 1935 | 93665 | Blaine Co. | Hailey | 5/6/1935 | 08/02/1857 | |
| Rowley, Grace | 1935 | 92952 | Bonneville Co. | Idaho Falls | 3/1/1935 | 08/21/1876 | |
| Rowley, Ned Paul | 1936 | 97742 | Ada Co. | Boise | 3/5/1936 | 9/20/1920 | |
| Rowley, Earnest T. | 1936 | 96912 | Bonner Co. | Priest River | 1/26/1936 | ||
| Rowley, Ella Taylor Hanna | 1937 | 105501 | Nez Perce Co. | Lewiston | 7/4/1937 | 03/21/1856 | |
| Rowley, Emma O. | 1939 | 113927 | Cassia Co. | Oakley | 4/22/1939 | 10/17/1828 | |
| Rowley, Ruby Pratt | 1940 | 118410 | Ada Co. | Spring Valley R | 3/16/1940 | 08/02/1890 | |
| Rowley, Emma Ann | 1942 | 129486 | Blaine Co. | Hailey | 6/20/1942 | 11/02/1868 | |
| Rowley, Eugene Austin | 1944 | 138371 | Nez Perce Co. | Lewiston | 3/28/1944 | 8/28/1944 | |
| Rowley, Stillborn | 1944 | 141140 | Nez Perce Co. | Lewiston | 10/24/1944 | 10/24/1944 | |
| Rowley, Peter | 1946 | 149217 | Nez Perce Co. | Lewiston | 6/5/1946 | 12/23/1863 | |
| Rowley, Cornelius Ewing | 1948 | 3975 | Ada Co. | Boise | 11/13/1948 | 4/18/1902 | |
| Rowley, William Henry | 1948 | 309 | Minidoka Co. | Rupert | 1/30/1948 | 05/16/1870 | |
| Ransom, George Rowley | 1950 | 3405 | Franklin Co. | Dayton | 9/9/1950 | 01/20/1863 |