| | Surnames starting with S | |
| S-1 | Sampson, Gordon and Vivian (Johnson) | S-1 |
| S-1 | Sampson, Jean Shirley (Crawford) | S-1 |
| S-2 | Sampson, Jean Shirley (Crawford) cont. | S-2 |
| S-2 | Sampson, Maurice and Reg Sampson | S-2 |
| S-3 | Sampson, Maurice and Reg Sampson cont. | S-3 |
| S-3 | Sampson, Millard and Elsie (Schweinefus) | S-3 |
| S-4 | Sampson, Millard and Elsie (Schweinefus) cont. | S-4 |
| S-4 | Sampson, Peter and Sigrid (Nordheim) | S-4 |
| S-5 | Sampson, Peter and Sigrid (Nordheim) cont. | S-5 |
| S-5 | Sampson, Roger | S-5 |
| S-5 | Sampson, William LeRoy and Selma Augusta (Rognas) | S-5 |
| S-6 | Sampson, William LeRoy and Selma Augusta (Rognas) cont. | S-6 |
| S-6 | Samuelson, Jerry and Martha (Wilson) | S-6 |
| S-7 | Samuelson, Jerry and Martha (Wilson) cont. | S-7 |
| S-7 | Sandbeck, Hans and Maria (Strandbakkken) | S-7 |
| S-7 | Sandbeck, Melvin and Clara (Scholl) | S-7 |
| S-8 | Sandbeck, Melvin and Clara (Scholl) cont. | S-8 |
| S-8 | Sande, Levi and Irma (Opfer) | S-8 |
| S-8 | Sanden, Tolleff Arneson | S-8 |
| S-9 | Sanden, Tolleff Arneson cont. | S-9 |
| S-9 | Sattler, Frank X. And Louisa (Berst) | S-9 |
| S-9 | Scarvie, Rev. Simon A. and Magdelena (Iverson) | S-9 |
| S-10 | Scarvie, Rev. Simon A. and Magdelena (Iverson) cont. | S-10 |
| S-10 | Schara, Charles and Wilhelmine (Sass) | S-10 |
| S-11 | Schara, Charles and Wilhelmine (Sass) cont. | S-11 |
| S-11 | Schara, Ray and Verla (Schweinefus) | S-11 |
| S-11 | Schell, H. Donald Florabelle (Ungs) | S-11 |
| S-12 | Schell, H. Donald Florabelle (Ungs) cont. | S-12 |
| S-12 | Schellhammer, Frederick and Katherine (Mundt) | S-12 |
| S-12 | Schenck, James Barclay - Family History | S-12 |
| S-13 | Schenck, James Barclay - Family History cont. | S-13 |
| S-13 | Scherf, Christopher and Ann (Johnson) | S-13 |
| S-14 | Scherf, Christopher and Ann (Johnson) cont. | S-14 |
| S-14 | Schissel, Alvin and Marian (Willson) | S-14 |
| S-14 | Schjeldahl, Erik and Brynhild (Arneson) | S-14 |
| S-15 | Schjeldahl, Erik and Brynhild (Arneson) cont. | S-15 |
| S-15 | Schjoll, Olaus and Deoline (Skinderviken) | S-15 |
| S-15 | Schmidtt, Helen (Grant) | S-15 |
| S-16 | Schmidtt, Helen (Grant) cont. | S-16 |
| S-16 | Schmidtt, William and Mabel (schultz) | S-16 |
| S-16 | Schmidtt, John E. and Rita (kuhn) | S-16 |
| S-17 | Schmidtt, John E. and Rita (kuhn) cont. | S-17 |
| S-17 | Schmidtt, J. Theodore and Margaret (Freise) | S-17 |
| S-17 | Schmidtt, Peter and Eva (Frazen) | S-17 |
| S-17 | Schmidtt, Peter and Mary (Blong) | S-17 |
| S-18 | Schmidtt, Peter and Mary (Blong) cont. | S-18 |
| S-18 | Schmidtt, Peter J. and Susan(Neuzil) | S-18 |
| S-19 | Schmidtt, Roman and Theresa (Kuhn) | S-19 |
| S-19 | Schneider, Kenneth | S-19 |
| S-20 | Schneider, Kenneth cont. | S-20 |
| S-20 | Schopp, Charles and Dorothy (Dean) | S-20 |
| S-20 | Schopp, Melbert and LaVerna (Reincke) | S-20 |
| S-20 | Schopp, Orlando and Sarah (Gage) | S-20 |
| S-21 | Schopp, Orlando and Sarah (Gage) cont. | S-21 |
| S-21 | Schreck, Amos and Kathryn (Noecker) | S-21 |
| S-21 | Schreiber, Lillian (Steele) | S-21 |
| S-22 | Schreiber, Lillian (Steele) cont. | S-22 |
| S-22 | Schultz, Elmer and Amanda (Reinhardt) | S-22 |
| S-22 | Schultz, Henry and Amanda (Einck) | S-22 |
| S-22 | Schultz, Joe and Sarah Mae (schellhammer) | S-22 |
| S-23 | Schultz, Joe and Sarah Mae (schellhammer) cont. | S-23 |
| S-23 | Schultz, Roy and Genevieve (Batchholder) | S-23 |
| S-24 | Schultz, Roy and Genevieve (Batchholder) cont. | S-24 |
| S-24 | Schultz, Walter and Elsie (Schroeder) | S-24 |
| S-25 | Schultz, Walter and Elsie (Schroeder) cont. | S-25 |
| S-25 | Schutte, Helmuth J. and Wilhelmine (Konow) | S-25 |
| S-25 | Schutte, Leonard and Jean (Morse) | S-25 |
| S-26 | Schutte, Leonard and Jean (Morse) cont. | S-26 |
| S-26 | Schutte, Ruben and Marjorie (Ralston) | S-26 |
| S-26 | Schwartzhoff, Michael J. and Michelle R. (Fossum) | S-26 |
| S-27 | Schwartzhoff, Michael J. and Michelle R. (Fossum) cont. | S-27 |
| S-27 | Schwarze, Nicoline Andrea Jansen | S-27 |
| S-27 | Schweinefus, Charles and Anna (Althouse) | S-27 |
| S-28 | Schweinefus, Charles and Anna (Althouse) cont. | S-28 |
| S-28 | Schweinefus, Laverne and Margaret (Wander) | S-28 |
| S-28 | Schweinefus, William H. and Minnie (Abbe) | S-28 |
| S-28 | Schweinefus, William H. and Olivia (Hegland) | S-28 |
| S-29 | Schweinefus, William H. and Olivia (Hegland) cont. | S-29 |
| S-29 | Scott, Edward and Mary (Gallagher) | S-29 |
| S-30 | Scott, Edward and Mary (Gallagher) cont. | S-30 |
| S-30 | Seegmiller, Gillmer J. and Eleanor (Braa) | S-30 |
| S-31 | Seegmiller, Gillmer J. and Eleanor (Braa) cont. | S-31 |
| S-31 | Seegmiller, Jacque Jacob | S-31 |
| S-32 | Seegmiller, John J. and Anna (Mihalek) | S-32 |
| S-32 | Seegmiller, Telford and Evelyn (Thornton) | S-32 |
| S-33 | Seegmiller, Telford and Evelyn (Thornton) cont. | S-33 |
| S-33 | Seegmiller, Will and Louise (Slilde) | S-33 |
| S-33 | Seim, James and Helen (Iverson) | S-33 |
| S-33 | Seim, Lars A. and Sylvia (Bidne) | S-33 |
| S-34 | Seim, Lars A. and Sylvia (Bidne) cont. | S-34 |
| S-34 | Seim, Lars N. and Sigre (Hakastad) | S-34 |
| S-34 | Seim, Lawrence Helge and Florence (Nelson) | S-34 |
| S-35 | Seim, Lawrence Helge and Florence (Nelson) cont. | S-35 |
| S-35 | Seim, Lawrence H. and Arlyne (Forbes) | S-35 |
| S-35 | Selness, Carl and Ida (Josvanger) Family | S-35 |
| S-36 | Selness, Carl and Ida (Josvanger) Family cont. | S-36 |
| S-36 | Selness, Nicolal and Maren (Flak) | S-36 |
| S-37 | Selness, Nicolal and Maren (Flak) cont. | S-37 |
| S-37 | Sersland, Carl and Julia (Anderson) | S-37 |
| S-38 | Sersland, Carl and Julia (Anderson) cont. | S-38 |
| S-38 | Sersland, Harold and Bergit (Haugen) | S-38 |
| S-38 | Shadwick, Robert and Nancy (Sandberg) | S-38 |
| S-39 | Shadwick, Robert and Nancy (Sandberg) cont. | S-39 |
| S-39 | Sharp, Charles and Stella Mary (Headington) | S-39 |
| S-40 | Sharp, Lloyd and Hazel (Quandahl) | S-40 |
| S-40 | Sharp, William and Sarah (Smith) | S-40 |
| S-41 | Sharp, William and Sarah (Smith) cont. | S-41 |
| S-41 | Shatek, Roger and Lori (Kapler) | S-41 |
| S-41 | Shattuck, Linda Lou | S-41 |
| S-42 | Shattuck, Linda Lou cont. | S-42 |
| S-42 | Shattuck, Gregory and Lois (Bentley) | S-42 |
| S-42 | Sheetz, Family | S-42 |
| S-43 | Sheetz, Family cont. | S-43 |
| S-43 | Sheridan, Joseph and Beverly (Kampman) | S-43 |
| S-44 | Sheridan, Joseph and Beverly (Kampman) cont. | S-44 |
| S-44 | Sheridan, Raymond and Sydell (Smalley) | S-44 |
| S-45 | Sheridan, Raymond and Sydell (Smalley) cont. | S-45 |
| S-45 | Sherwin, William and Lydia (Young) | S-45 |
| S-45 | Shimek, Mary (Bily) | S-45 |
| S-45 | Shindelar, Albert and Mary (Frana) | S-45 |
| S-46 | Shindelar, Albert and Mary (Frana) cont. | S-46 |
| S-46 | Shindelar, Albert, Jr. and Helen (Ruzicka) | S-46 |
| S-47 | Shindelar, Albert, Jr. and Helen (Ruzicka) cont. | S-47 |
| S-47 | Shindelar, John and Anna (Kruchek) | S-47 |
| S-48 | Shindelar, John and Anna (Kruchek) cont. | S-48 |
| S-48 | Shindelar, John and Barbara (Zavadil) | S-48 |
| S-48 | Shindelar, John and Beulah (Peterson) | S-48 |
| S-48 | Sindelar, Matthew and Rosalie (Shilhacek) | S-48 |
| S-49 | Sindelar, Matthew and Rosalie (Shilhacek) cont. | S-49 |
| S-49 | Shindelar, Wenzel and Mary (Houdek) | S-49 |
| S-49 | Shipe, John and Emma Ruth (Barth) | S-49 |
| S-50 | Shipe, John and Emma Ruth (Barth) | S-50 |
| S-50 | Shipe, John and Emma Ruth (Barth) cont. | S-50 |
| S-51 | Shodean, Wally and Caroline (Kjome) | S-51 |
| S-51 | Shotwell, Polly | S-51 |
| S-51 | Shroyer, Thomas and Maureen Ann (Lockie) | S-51 |
| S-51 | Sims, Harold and Olive (Fretheim) | S-51 |
| S-52 | Sivesind, Hans and Amanda (Halverson) | S-52 |
| S-52 | Sivesind, Raymond and Margaret (Evens) | S-52 |
| S-52 | Skaim, Family | S-52 |
| S-53 | Skaim, Family cont. | S-53 |
| S-53 | Skogen, Magnus and Marie (Haaland) | S-53 |
| S-54 | Skogen, Magnus and Marie (Haaland) cont. | S-54 |
| S-54 | Skostad, Andre and Mari | S-54 |
| S-54 | Slepicka, Vaclav and Katerina (Vitovcova) | S-54 |
| S-55 | Slepicka, Vaclav and Katerina (Vitovcova) cont. | S-55 |
| S-55 | Sluka, John and Veronica (Mrik/Marque) | S-55 |
| S-55 | Sluka, Joseph Augustine and Mary Elizabeth (Slepicka) | S-55 |
| S-55 | Smalley, Ray and Elsie (Young) | S-55 |
| S-56 | Smalley, Ray and Elsie (Young) cont. | S-56 |
| S-56 | Smedsrud, Walter Gordon and Helena Marie (Prestemon) | S-56 |
| S-57 | Smedsrud, Walter Gordon and Helena Marie (Prestemon) cont. | S-57 |
| S-57 | Smedsrud, Marie Prestemon | S-57 |
| S-58 | Smedsrud, Marie Prestemon cont. | S-58 |
| S-58 | Smith, Earl and Elleen (Barnes) | S-58 |
| S-59 | Smith, Earl and Elleen (Barnes) cont. | S-59 |
| S-59 | Smith, Eugene and Marie (Headington) | S-59 |
| S-59 | Smith, Family | S-59 |
| S-60 | Smith, Family cont. | S-60 |
| S-60 | Smith, George and Harriet (Shear) | S-60 |
| S-61 | Smith, George and Harriet (Shear) cont. | S-61 |
| S-61 | Smith, Howard Curtis | S-61 |
| S-62 | Smith, Howard Curtis cont. | S-62 |
| S-62 | Smith, Norman and Luann (Gunhus) | S-62 |
| S-63 | Smith, Norman and Luann (Gunhus) cont. | S-63 |
| S-63 | Smith, William and Sarah (Hutton) | S-63 |
| S-64 | Smith, William Hutton | S-64 |
| S-64 | Smock, Robert and Reva (Kadlec) | S-64 |
| S-65 | Smock, Robert and Reva (Kadlec) cont. | S-65 |
| S-65 | Soland, Erik and Henrietta (Hegg) | S-65 |
| S-66 | Soland, Erik and Henrietta (Hegg) cont. | S-66 |
| S-66 | Solem, Melvin and Clara (Young) | S-66 |
| S-66 | Solheim, Andrew K. and Guri (Lansrud) | S-66 |
| S-67 | Solheim, Andrew K. and Guri (Lansrud) cont. | S-67 |
| S-67 | Solheim, C. Melvin - Family | S-67 |
| S-68 | Solheim, C. Melvin - Family cont. | S-68 |
| S-68 | Sommerlot, Delvin and Renee (Moen) | S-68 |
| S-68 | Sorenson, Hans and Karen (Gullickson) | S-68 |
| S-69 | Sorenson, Hans and Karen (Gullickson) cont. | S-69 |
| S-69 | Sorenson, Soren L. and Ellen (Larsdtr) | S-69 |
| S-69 | Spaun, Harold Adelbert | S-69 |
| S-70 | Spaun, Harold Adelbert cont. | S-70 |
| S-70 | Sphar, Clifford and Gladys (Doubek) | S-70 |
| S-70 | Splide, John and Julia (Splide) | S-70 |
| S-71 | Splide, John and Julia (Splide) cont. | S-71 |
| S-71 | Splide, Harold and Grace (Guttormson) | S-71 |
| S-72 | Splide, Harold and Grace (Guttormson) cont. | S-72 |
| S-72 | Splide, Harold and Grace (Guttormson) cont. cont. | S-72 |
| S-72 | Spurr, Ervin Willard | S-72 |
| S-73 | Spurr, Ervin Willard cont. | S-73 |
| S-73 | Stee, Harlan and Hazel (Tatro) | S-73 |
| S-73 | Stee, Melvin and Ellen (Hegland) | S-73 |
| S-74 | Stee, Melvin and Ellen (Hegland) cont. | S-74 |
| S-74 | Steele, Ernest | S-74 |
| S-74 | Steele, Harold and Amanda (Stegen) | S-74 |
| S-75 | Steele, Harold and Amanda (Stegen) cont. | S-75 |
| S-75 | Steele, Harold Arthur | S-75 |
| S-76 | Steele, Melvin Raymond | S-76 |
| S-76 | Stegan, Mathias and Anna (Borgaard) | S-76 |
| S-77 | Stegan, Mathias and Anna (Borgaard) cont. | S-77 |
| S-77 | Stendel, Earl and Arlene (Bodensteiner) | S-77 |
| S-77 | Stengrimson, Ole and Kari (Horgen) | S-77 |
| S-77 | Stephens, Melvin and Josephine (Buer) | S-77 |
| S-78 | Stephens, Melvin and Josephine (Buer) cont. | S-78 |
| S-78 | Stevens, Eric and Regina (Anderson) | S-78 |
| S-79 | Stinson, Ben "C. B." and Kathinka (Gulbrandson) | S-79 |
| S-79 | Stinson, Henry Spencer Family | S-79 |
| S-80 | Stinson, Henry Spencer Family cont. | S-80 |
| S-80 | Stinson, James and Marilyn (Cameron) | S-80 |
| S-80 | Stinson, Sjur and Magdele Engelsdtr (Haavik) | S-80 |
| S-81 | Stinson, Sjur and Magdele Engelsdtr (Haavik) cont. | S-81 |
| S-82 | Stinson, Sjur and Magdele Engelsdtr (Haavik) cont. | S-82 |
| S-82 | Stinson, Steen and Barbara (Nordvik | S-82 |
| S-83 | Stinson, Steen and Barbara (Nordvik cont. | S-83 |
| S-83 | Stoddard, Donald and Esther (Tveter) | S-83 |
| S-84 | Stoen, Charles and Nellie (Sivesand) | S-84 |
| S-84 | Stoen, Harold and Celia (Lien) | S-84 |
| S-85 | Stoen, Harold and Celia (Lien) cont. | S-85 |
| S-85 | Stoen, Knut and Mildred (Leikvold) | S-85 |
| S-86 | Stoen, Knut and Mildred (Leikvold) cont. | S-86 |
| S-86 | Stoen, Walter and Thea (Amundson) | S-86 |
| S-87 | Stoen, Walter and Thea (Amundson) cont. | S-87 |
| S-87 | Stoen, Wilbur and Eunice (Hexom) | S-87 |
| S-88 | Stoen, Wilbur and Eunice (Hexom) cont. | S-88 |
| S-88 | Storkerson-Aasum, Ole-History | S-88 |
| S-89 | Storkerson-Aasum, Ole-History cont. | S-89 |
| S-89 | Strait, Larry and Sharon (Sampson) | S-89 |
| S-90 | Strait, Larry and Sharon (Sampson) cont. | S-90 |
| S-90 | Stratton, Sadie (Brown) | S-90 |
| S-90 | Street, Aaron, Jr.-Oscar | S-90 |
| S-91 | Street, Aaron, Jr.-Oscar cont. | S-91 |
| S-91 | Street, Leroy and Lueda (Brenna) | S-91 |
| S-92 | Street, Leroy and Lueda (Brenna) cont. | S-92 |
| S-92 | Street, Robert and Joyce (Rose) | S-92 |
| S-92 | Streeter, John | S-92 |
| S-93 | Streeter, John cont. | S-93 |
| S-93 | Stropes, Lee and Joyce (Schneider) | S-93 |
| S-94 | Stropes, Lee and Joyce (Schneider) cont. | S-94 |
| S-94 | Sudtelgte, Bernard and Mary (Lantwird) | S-94 |
| S-94 | Sutton, Jerry and Halley (Wise) | S-94 |
| S-95 | Sutton, Jerry and Halley (Wise) cont. | S-95 |
| S-95 | Svanoe, Harold and Luville (Brue) | S-95 |
| S-95 | Svendsen, Arthur and Mary (Brown) | S-95 |
| S-96 | Svendsen, Arthur and Mary (Brown) cont. | S-96 |
| S-96 | Svendsen, Johannes and Anna (Mikkelsen) | S-96 |
| S-96 | Svendsen, Norman and Ramona (Pruess) | S-96 |
| S-96 | Svendsen, Rueben and Vernice (Engle) | S-96 |
| S-97 | Svendsen, Rueben and Vernice (Engle) cont. | S-97 |
| S-97 | Swehla, Daniel and Elsie (Reicks) | S-97 |
| S-98 | Swehla, Daniel and Elsie (Reicks) cont. | S-98 |
| S-98 | Swehla, James and Clara (Fisher) | S-98 |
| S-98 | Swenson, Alvin and Edna (Casterson) | S-98 |
| S-99 | Swets, Family Many Roads to Iowa, Part II | S-99 |
| S-100 | Sydow, Charles and Mary (Klein) | S-100 |
| S-101 | Sydow, Charles and Mary (Klein) cont. | S-101 |
| S-101 | Sykes, Robert and Priscilla (Bolson) | S-101 |
| S-102 | Symonds, William Thomas and Anna (Kreuter) | S-102 |
| S-102 | Symonds, W. T. "Duff" and Olga (Kjome) | S-102 |
| S-103 | Symonds, W. T. "Duff" and Olga (Kjome) cont. | S-103 |
| S-103 | Szabo, Estevan "Steve" and Lara (Reisner) | S-103 |
| S-104 | Szabo, Estevan "Steve" and Lara (Reisner) cont. | S-104 |
| S-104 | Schroeder, Cheryl (Bolson) | S-104 |
| | Surnames starting with T | |
