| I-1 | Imoehl, Frank and Angela (Hageman) | I-1 |
| I-1 | Imoehl, Joseph and Helena (Doerr) | I-1 |
| I-1 | Imse, Gerald and Janice (Eittreim) | I-1 |
| I-2 | Imse, Gerald and Janice (Eittreim) cont. | I-2 |
| I-2 | Ingvalson, Ole G. and E. Louise (Grindeland) | I-2 |
| I-3 | Ingvalson, Ole G. and E. Louise (Grindeland) cont. | I-3 |
| I-3 | Ingvoldstad, Carsten Willard and Beth (McClannahan) | I-3 |
| I-4 | Ingvoldstad, Carsten Willard and Beth (McClannahan) cont. | I-4 |
| I-4 | Ingvoldstad, Peter Olson and Josephine (Engbritson) | I-4 |
| I-5 | Ingvoldstad, Peter Olson and Josephine (Engbritson) cont. | I-5 |
| I-5 | Ingvoldstad, William Bernard and Sophia (Larson) | I-5 |
| I-5 | Ira, Adolph and Emma (Cibuzar) | I-5 |
| I-6 | Ira, Adolph and Emma (Cibuzar) cont. | I-6 |
| I-6 | Ira, Charles and Delores (Jarosh) | I-6 |
| I-7 | Ira, Charles and Delores (Jarosh) cont. | I-7 |
| I-7 | Iverson, David and Myrna (Noecker) | I-7 |
| I-8 | Iverson, David and Myrna (Noecker) Cont. | I-8 |
| I-8 | Iverson, Lars and Sigrid (Haves) | I-8 |
| I-9 | Iverson, Lars and Sigrid (Haves) cont. | I-9 |
| I-9 | Iverson, Leonard and Anna (Rohm) | I-9 |
| I-10 | Iverson, Leonard and Anna (Rohm) cont. | I-10 |
| I-10 | Iverson, LeRoy and Jean (Lovdokken) | I-10 |
| I-11 | Iverson, LeRoy and Jean (Lovdokken) cont. | I-11 |
| I-11 | Iverson, Marvin and Caroline (Kjenstad) | I-11 |
| I-12 | Iverson, Marvin and Caroline (Kjenstad) Cont. | I-12 |
| I-12 | Iverson, Merton and Marcella "Marcy" (Gilbertson) | I-12 |
| I-12 | Iverson, Olaf and Elma (Tweet ) | I-12 |
| I-13 | Iverson, Olaf and Elma (Tweet ) cont. | I-13 |
| | Surnames starting with J | |
| J-1 | Jacobsen, Melvin and Eleanor (Wise) | J-1 |
| J-1 | Jacobsen, Susan | J-1 |
| J-2 | Jacobsen, Susan cont. | J-2 |
| J-2 | Jarland, Lewis and Lisa (Grindeland) | J-2 |
| J-3 | Jarland, Lewis and Lisa (Grindeland) cont. | J-3 |
| J-3 | Jaros, Albert and Katerina (Fabera) | J-3 |
| J-3 | Jaros, Albert and Marie (Korbel) | J-3 |
| J-4 | Jarosh, Albert and Agnes (Klimesh) | J-4 |
| J-4 | Jeffers, Stanley H. and Frances (Womeldorf | J-4 |
| J-5 | Jeffers, Stanley H. and Frances (Womeldorf cont. | J-5 |
| J-5 | Jenkins, Thomas A. and Jean (Jennison) | J-5 |
| J-5 | Jirak, Melvin and Eleanor (Neuzil) | J-5 |
| J-6 | Jirak, Melvin and Eleanor (Neuzil) cont. | J-6 |
| J-6 | Johnson, Andrew and Ranvel (Quamme) | J-6 |
| J-6 | Johnson, Bernard and Gladys (Sivesind) | J-6 |
| J-7 | Johnson, Bernard and Gladys (Sivesind) cont. | J-7 |
| J-7 | Johnson, Betsy Philena | J-7 |
| J-7 | Johnson, Earl and Lolita (Buddenberg) | J-7 |
| J-7 | Johnson, Ernest and Florence (Leibold) | J-7 |
| J-8 | Johnson, Ernest and Florence (Leibold) cont. | J-8 |
| J-8 | Johnson, Ernest and Slla (Newhouse) | J-8 |
| J-8 | Johnson, Gerhard and Charlotte (Gullickson) | J-8 |
| J-9 | Johnson, Gerhard and Charlotte (Gullickson) cont. | J-9 |
| J-9 | Johnson, Helmer L. and Myrtle (Fosaaen) | J-9 |
| J-10 | Johnson, Iver and Ella | J-10 |
| J-10 | Johnson, Jan (John) and Iverine (Gjerald) | J-10 |
| J-11 | Johnson, Jan (John) and Iverine (Gjerald) cont. | J-11 |
| J-12 | Johnson, Jan (John) and Iverine (Gjerald) cont. | J-12 |
| J-12 | Johnson, John L. and Rosella (Vangsness) | J-12 |
| J-12 | Johnson, John O. and Martha (Thomsdtr Tufte) | J-12 |
| J-13 | Johnson, John O. and Martha (Thomsdtr Tufte) cont. | J-13 |
| J-13 | Johnson, John Washington and Martha (Wigeland) | J-13 |
| J-13 | Johnson, Lars and Anne (Christopherson) | J-13 |
| J-14 | Johnson, Lars and Anne (Christopherson) cont. | J-14 |
| J-14 | Johnson, Leon and Clara (Halsey) | J-14 |
| J-15 | Johnson, Leon and Clara (Halsey) cont. | J-15 |
| J-15 | Johnson, Ludvig and Margrethe (Strand) | J-15 |
| J-15 | Johnson, Martha Ann | J-15 |
| J-15 | Johnson, Martin and Stella (White) | J-15 |
| J-16 | Johnson, Martin and Stella (White) cont. | J-16 |
| J-16 | Johnson, Nelson (Kaasa) | J-16 |
| J-17 | Johnson, Nelson (Kaasa) cont. | J-17 |
| J-17 | Johnson, Pauline Elisabeth | J-17 |
| J-18 | Johnson, Pauline Elisabeth cont. | J-18 |
| J-18 | Johnson, Peter and Ellen (Lyngaas) | J-18 |
| J-19 | Johnson, Peter and Ellen (Lyngaas) cont. | J-19 |
| J-20 | Johnson, Peter and Ellen (Lyngaas) cont. | J-20 |
| J-21 | Johnson, Peter and Ellen (Lyngaas) cont. | J-21 |
| J-22 | Johnson, Peter and Ellen (Lyngaas) cont. | J-22 |
| J-22 | Jorgensen, Sven andDorothy (Spencer) | J-22 |
| J-22 | Josvanger, H. O. and Isabel Gustine (Bakken) | J-22 |
| J-22 | Josvanger, Hans Oscar and Helen Hedin) | J-22 |
| J-23 | Josvanger, Hans Oscar and Helen Hedin) cont. | J-23 |
| J-23 | Josvanger, H. George and Elva (Morrison) | J-23 |
| J-23 | Josvanger, Ole Benjamin "Ben" and Dagny (Bolstad) | J-23 |
| J-24 | Josvanger, Ole Benjamin "Ben" and Dagny (Bolstad) cont. | J-24 |
| J-24 | Jurgens, Fred and Caroline (Tobiason) | J-24 |
| | Surnames starting with K | |
