| Film | Name | No. | Extra Names and Information |
| 133 | I. X. L. & Goshen Pump Co. | 99 | Vs. Hartzog., Benjamin |
| 20 | Icenbies, Frederick S. | 4 | Estate |
| 58 | Idle, Arthur | 22 | Lena C. |
| 163 | Iffert, Anna E. | 11 | Catherine, John, Regina, Louis, Christian & others |
| 131 | Iffert, Anna Elizabeth | 39 | Vs. Iffert, John M. |
| 157 | Iffert, Daniel | 18 | Widow-Minnie - Ella, Elmer & James |
| 238 | Iffert, Daniel | 2 | Ella & Elmer - Mh. |
| 228 | Iffert, Edward | 89 | Vs. Fisher, Martha H. |
| 198 | Iffert, Elmer | 21 | Vs. State of Indiana |
| 131 | Iffert, John M. | 40 | Vs. Iffert, Anna Elizabeth |
| 63 | Iffert, John Martin | 305 | Vs. State of Indiana |
| 111 | Iffert, Martin | 8 | Edward, John, Christion, David, Ann & Lewis |
| 131 | Ihrig, Francis M. | 89 | Vs. Logan, Edward |
| 204 | Ihrig, Lillie | 29 | Vs. Ihrig, Orland |
| 204 | Ihrig, Orland | 30 | Vs. Ihrig, Lillie |
| 230 | Iler, Simon Willmore | 185 | Vs. Green, Frederick |
| 183 | Immel, Isaiah | 23 | D. 9 Sep 1906 |
| 169 | Immel, Lewis C. | 2 | Very little information |
| 37 | Inbody, Adam | 23 | Sarah and Jacob Inbody - Admr. |
| 37 | Inbody, Adam | 25 | Nathan, Malinda, Nancy and Mary |
| 139 | Inbody, Allen | 67 | Widow - Caroline - Lottie Berkey - daughter |
| 11 | Inbody, Benjamin | 74 | Aaron & Jesse Inbody - MH. |
| 13 | Inbody, Benjamin | 9 | Aaron & Jane Inbody |
| 214 | Inbody, David | 33 | Lee L. Inbody - MH. |
| 175 | Inbody, David L. | 37 | Widow - Mary Inbody - Harvey, May & Leo L. |
| 172 | Inbody, David L. - Estate | 68 | Vs. Deahl, Anthony & Benjamin |
| 141 | Inbody, Edward | 21 | Widow - Mary A. (Inbody) Ganger |
| 193 | Inbody, Elizabeth | 42 | Leona Pearl & Florence |
| 211 | Inbody, Frances | 37 | Vs. Ecker, Sheldon |
| 247 | Inbody, Frances | 43 | Eve, Nettie, William, Frank & Sadie |
| 118 | Inbody, Frank | 37 | D. 1 Apr. 1894 |
| 141 | Inbody, George F. | 31 | David Inbody - Admr. |
| 10 | Inbody, Jacob | 140 | Nathen, Melinda, Henry, Mary - Adam. |
| 37 | Inbody, Jacob | 33 | Catherine - Widow |
| 20 | Inbody, John | 24 | Catherine - Mother |
| 40 | Inbody, John | 5 | Jonathan, George and Nicholis |
| 41 | Inbody, John | 10 | Estate |
| 212 | Inbody, John | 24 | Vs. Hoover, Hazel M. & Inbody, Nina |
| 52 | Inbody, Mathas | 211 | Vs. Lowry, Robert |
| 141 | Inbody, Nicholas | 26 | (Will) - Elizabeth Cripe, John, Channcey & Allen Inboby |
| 250 | Inbody, Nicholas | 43 | Nina R. Inbody - MH. |
| 212 | Inbody, Nina | 23 | Vs. Inbody, John |
| 158 | Inchberger, Harry | 59 | Vs. State on Indiana |
| 65 | Inda, Solomon | 199 | Vs. Rentfro, Jacob |
| 131 | Indiana Electric Rail Co. | 91 | Vs. Allen, William A. |
| 242 | Indiana Harbor Belt Rail Co. | 13 | Hatch, W.W. & SonsVs. |
| 185 | Indianapolis Brewing Co. | 22 | Vs. Whitehead, William B. |
| 54 | Indianapolis R.R. Co. | 60 | Vs. State of Indiana |
| 223 | Infield, John | 5 | Widow - Elizabeth Infield |
| 123 | Ingel, Matthias | 16 | Widow - Catherine Ingel |
| 207 | Ingel, Roy | 26 | Vs. Miller, William |
| 193 | Ingersoll, Edwards P. | 4 | Vs. Goshen Rubber Co. |
| 53 | Ingersoll, Rufus | 178 | Vs. St. Joseph Co. |
| 53 | Ingersoll, Rufus | 182 | Vs. Board of Commission |
| 51 | Ingham, Gamaliel | 112 | Vs. More, Charles |
| 93 | Ingle, Catharine | 40 | William Robison - Guardian |
| 49 | Inks, Beacher | 91 | Vs. Fenton, John |
| 194 | Inks, Charles A. | 16 | Vs. Inks, Mary E. |
| 169 | Inks, Charles A. | 44 | Vs. McDougal, Danald C. |
| 65 | Inks, George W. | 247 | Vs. Inks, Lovina |
| 36 | Inks, John | 37 | Thomas Inks - Admr. |
| 144 | Inks, John | 74 | Missing - No Papers |
| 25 | Inks, Joseph | 223 | Vs. State of Indiana |
| 65 | Inks, Lovina | 246 | Vs. Inks, George W. |
| 55 | Inks, Martha | 130 | Vs. Lanzer, Valentine & Margaret |
| 65 | Inks, Mary Ann & John | 171 | Vs. Firestone, John & others |
| 194 | Inks, Mary E. | 15 | Vs. Inks, Charles A.. |
| 55 | Inks, Thomas | 54 | Vs. Holdeman, John |
| 60 | Inks, Thomas | 247 | Vs. State of Indiana |
| 186 | Inks, Thomas H. | 2 | Jacob Kantz - Admr. |
| 22 | Inks, William | 106 | Vs. State of Indiana |
| 268 | Inman, Nelson & Mary | 2 | Ilah May Stutsman - MH. |
| 268 | Inman, Nelson & Mary | 19 | Robert Hollinger - MH. |
| 225 | Insley, Roy | 25 | Vs. State of Indiana |
| 131 | Inter Ocean Publishing Co. | 93 | Vs. Wolf, Isreal |
| 196 | Interstate Public Service | 60 | Petition to vacate street in Goshen |
| 139 | Ipe, Dallie J. | 31 | Vs. Hughes, William H. |
| 172 | Ipe, Dallie J. | 141 | Vs. Hughes, William H. |
| 15 | Ipe, George | 67 | Vs. William Walker |
| 67 | Ipe, John | 25 | Jacob,George& Peter 1/2 Sisters Elizabeth & Barbara |
| 67 | Ipe, John | 31 | Elizabeth, Mary, Barbara, Jacob, George & Peter |
| 52 | Irons, Rubes | 286 | Vs. Mary M. Irons |
| 9 | Irvin, Alexander | 36 | Elizabeth, John & Robert Irvin - MH. |
| 9 | Irvin, Alexander | 38 | Elizabeth and Isaac Irvin - MH. |
| 22 | Irvin, Charles & John | 47 | Vs. Wall, Joseph |
| 10 | Irvin, Elizabeth | 102 | Minor Heir of Samuel Irvin |
| 10 | Irvin, Elizabeth | 125 | M.H. Mixed with Thomas Williams. |
| 62 | Irvin, John | 89 | Vs. Vesey, William & Isabille |
| 62 | Irvin, John | 177 | Vs. Bowin, Benjamin |
| 14 | Irvin, John W. | 162 | Vs. Darril Johnson |
| 30 | Irvin, Rosana | 23 | John W. Irvin - Admr. |
| 256 | Irwin, Albert | 29 | Helen Irwin - Daughter |
| 134 | Irwin, Albert J. | 49 | Vs. Griswold, Elizabeth & Truman |
| 26 | Irwin, Alexander | 46 | Robert, Elisah, Elizabeth & John |
| 26 | Irwin, Alexander | 74 | Elizabeth Irwin - Widow |
| 230 | Irwin, Catharine | 70 | Albert, Fred & DeEtta |
| 130 | Irwin, Charles A. | 40 | Vs. Vail, Lou |
| 264 | Irwin, Charles A. | 1 | Elkhart County Trust Co. - Guardian |
| 135 | Irwin, Charles A. & Chole | 27 | Vs. Vail, Leuw |
| 176 | Irwin, Diantha | 25 | Samuel Kauffman |
| 67 | Irwin, Elizabeth | 10 | John Irwin |
| 246 | Irwin, Elizaha | 12 | Charles & Anna (Irwin) Pooley |
| 227 | Irwin, Frank J. | 54 | D. 09 Aug 1911 - Sister - May (Irwin) Baker |
| 215 | Irwin, Helen & Albert | 36 | Vs. City of Goshen |
| 96 | Irwin, John | 147 | Vs. Sherwin, Channcey |
| 28 | Irwin, John W. | 47 | Vs. Denny, William |
| 14 | Irwin, John W. & Milo Hascall | 54 | Vs. John W. Egbert |
| 41 | Irwin, William | 15 | Elizabeth, widow - Samantha, Dianthy & Aard |
| 106 | Irwine, Mary | 13 | Jose Austin - Admr. |
| 98 | Isabelly, Mary Ann | 201 | Vs. Bornneman, Helman |
| 205 | Isbell - Felthouse Lumber Co. | 67 | Name change to Isbell Lumber & Coal Co. |
| 198 | Isbell, Marion | 63 | Vs. Hawkins, Mayme |
| 197 | Isbell, Marion & Rose | 28 | John & Harry |
| 131 | Isbell, Marion F. | 95 | Vs. Deiner, Christian |
| 237 | Isbell, Rosa | 6 | John Isbell - Admr. |
| 21 | Isenbice, Charles | 16 | |
| 88 | Isenbice, Frederick | 5 | Charles Wicklow - MH. |
| 51 | Ismin, Peter | 55 | Vs. Canington, Miles |
| 95 | Isom, Elias | 66 | Vs. Bloomer, Anna |
| 97 | Isom, Elias S. | 175 | Vs. Bloomer, Anna S. |
| 146 | Ivans, Robert S. | 14 | Delason, Sarah, Maggie & Rosa |
| 234 | Ivenio, Patsy | 86 | Vs. State of Indiana |
| 220 | Ives, Chester | 155 | Vs. State of Indiana |
| 103 | Ives, George | 76 | Vs. State of Indiana |
| 9 | Ivins, Aaron | 28 | Marion and Hiram Ivins - MH. |
| 26 | Ivins, William | 32 | Estate |
| 38 | Ivins, William | 32 | Anna Ivins - Admr. |
| | | |