S

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Name (& Source) County Notes/aka/twp
Sabina1, 2 McLean .
Sacramento1, 2 White .
Sadorus1, 2 Champaign .
Sag Bridge1, 2 Cook .
Saidora1, 2 Mason .
Sailor Springs1, 2 Clay .
St. Anne1, 2 Kankakee .
St. Anne Woods2 Kankakee .
St. Augustine1, 2 Knox .
St. Charles1, 2 Kane .
St. David1, 2 Fulton .
St. Elmo1, 2 Fayette .
St. Francisville1, 2 Lawrence .
St. George1, 2 Kankakee .
St. Jacob1, 2 Madison .
St. James1, 2 Fayette .
St. Joe2 Monroe .
St. Johns1, 2 Perry .
St. Joseph1, 2, 6 Champaign .
St. Libory1, 2 St. Clair .
St. Marie1 Jasper .
St. Marion5 Ogle .
St. Mary1, 2 Hancock .
St. Mary4 Madison 1823 Gazetteer
St. Mary's5 Schuyler .
St. Morgan1, 2 Madison .
St. Paul1, 2 Fayette .
St. Peter2 Fayette .
St. Philip4 Monroe 1823 Gazetteer
St. Rose1, 2 Clinton .
St. Thomas2 Madison .
Salem1, 2, 5 Marion .
Salem2 Stephenson .
Salem8 Vermilion abandoned; surveyed for B. D. C. Herring; its location was somewhat complicated, being six and a half acres out of the north half of the southeast quarter of section No. 30, T. 21, N. of R. 12, west; also three acres one pole out of the east half of S. W. quarter of three sections. Beginning at corner stake, in the south line of said section. Thence west 14 poles to a stone, thence north 31 poles to a stone; thence east 9 poles to a stone; thence north 9 poles to a stone; thence east 31 poles to a stone, thence south 40 poles to a stone; thence west 26 poles to the beginning; the plat contained nine acres and seventy-nine poles of land.
Salina2 Kane .
Salina8 Vermilion aka Fairmount
Saline (City)2 Saline .
Saline Landing2 Hardin .
Saline Mines1 Gallatin .
Saline Valley Store2 Saline historical
Salisbury6 Jersey .
Salisbury1, 2, 5 Sangamon .
Salt Creek1, 5 DuPage .
Salt CreekU Logan .
Salt Creek Settlement5 Macon .
Salu4 Madison 1823 Gazetteer
Saluda1, 2 Knox .
Samoth1, 2 Massac .
Sampson's Landing6 Calhoun .
Samsville1, 2 Edwards .
Samuelson Corners2 Winnebago .
San Jose2 Logan .
San Jose1 Mason .
Sand Barrens2 Lawrence .
Sand Creek Settlement5 Shelby .
Sand Pit6 Carroll post office
Sand Prairie5 Tazewell .
Sand Ridge1, 2 Grundy .
Sand Ridge1, 2 Jackson .
Sandburn1, 2 Johnson .
Sander's Store6 Christian May twp
Sandersville2 Christian May twp (originally part of Taylorville & Stonington precincts until 1866, previously known as "Smith" then "Howard")
Sandoval1, 2 Marion .
Sands1, 2 Whiteside .
Sandusky1, 2 Alexander .
Sandwich1, 2 DeKalb .
Sandy Creek Post Office5 La Salle .
Sanfordville2 Whiteside historical
Sangamon1, 2 Macon .
Sangamon5 Sangamon .
Sankoty2 Peoria .
Santa Fe1 Alexander .
Saratoga2 Grundy .
Saratoga2 Union .
Saratoga Center2 Marshall .
Saratoga Township13 Grundy .
Sato1, 2 Jackson .
Sauganash2 Cook .
Sauget2 St. Clair .
Sauk Village2 Cook .
Sauk Village5 Rock Island .
Saunders2 Sangamon .
Saunemin1, 2 Livingston .
Savage2 Morgan .
Savanna1, 2, 6 Carroll .
Savanna5 Jo Daviess .
Savoy1, 2, 6 Champaign .
Sawyerville2 Macoupin .
Saxon1, 2 Henry historical
Saxon2 Livingston historical
Saybrook1, 2 McLean .
Scales Mound1, 2 Jo Daviess .
Scarboro2 Lee .
Schaeferville2 Tazewell .
Schapville1, 2 Jo Daviess .
Schaufel Corners2 Lake .
Schaumburg1, 2 Cook .
Scheller2 Jefferson .
Schick2 DuPage .
Schiller Park2 Cook .
Schnell2 Richland .
School1 White .
Schoper2 Macoupin .
Schram City2 Montgomery .
Schrodts Station2 Wabash .
Schrum2 Cook .
Schuline2 Randolph .
Schutz Mill1 Greene .
Schwer2 Iroquois .
Sciota1, 2 McDonough .
Scioto Mills2 Stephenson .
Scottland1, 2 Edgar .
Scotts2 Edgar .
Scotts Mill2 Schuyler .
Scottsburg1, 2 McDonough .
Scottsville2 Wayne .
Scottville1, 2 Macoupin .
Scovel1, 2 Livingston .
Scraper-Moecherville2 Kane .
ScrogginU Logan .
Seaton1, 2 Mercer .
Seatonville1, 2 Bureau .
Sebastopol1, 2 Madison .
Secor1, 2 Woodford .
Seehorn1, 2 Pike .
Sefton2 Fayette .
Sellers1, 2 Champaign .
Selma2 Wabash historical
Selmaville2 Marion .
Seminary2 Richland .
Seminary Township5 Fayette .
Senachwine Township7 Peoria .
Seneca1, 2 La Salle .
Senex5 McLean post office5
Sepo1, 2 Fulton .
Serena1, 2 La Salle .
Sesser2 Franklin .
Settlement Under the Bluff5 Jackson .
Seven Mile Prairie5 White .
Seville1, 2 Fulton .
Seward1, 2 Winnebago .
Sexson Corner1, 2 Shelby .
Seymour1, 2 Champaign .
Shabbona1, 2 DeKalb .
Shabbona Grove1, 2 DeKalb .
Shadow Lawn2 Kankakee .
Shady Acres2 Morgan .
Shady Beach2 Henry .
Shady Grove2 Massac .
Shafter2 Fayette .
Shakerag2 Williamson .
Shale Bluff2 Sangamon .
Shale City2 Mercer .
Shamrock2 Jasper .
Shamrock2 McLean .
Shangai City2 Warren .
Shannon1, 2, 6 Carroll .
Shannon's Store5 Randolph post office5
Sharpsburg1, 2, 6 Christian Buckhart twp
Shasta2 Alexander historical
Shattuc1, 2 Clinton .
Shaw1, 2 Lee .
Shaw2 Warren .
Shawneetown1, 2, 4, 5 Gallatin 1823 Gazetteer
Sheffield1, 2 Bureau .
Shelburn2 Lee historical
Shelbyville1, 2, 5 Shelby .
Sheldon1, 2 Iroquois .
Sheldons Grove1, 2 Schuyler .
Shepherd1, 2 Pike .
Shepherd or Shepherdstown8 Vermilion abandoned; "...was laid out in 1836. It was located directly east of Danville very near to the state line. This was one of those early towns which sprang into existence and while they were platted and attempts made to sell lots, yet never came off the paper used to plat and advertise them. ...was laid out by John Villars July 28, 1836. This town was on the map as Shepherdstown, but it is platted as Shepherds."
Sherburnville1, 2 Kankakee .
Sheridan1, 2 La Salle .
SheridanU Logan .
Sheridan Estates2 Adams .
Sherman1, 2 Sangamon .
Sherman Corners2 Lake .
Shermanville6 Boone .
Sherrard2 Mercer .
Sherwood Oaks2 Cook .
Shetlerville1, 2 Hardin .
Shields2 Jefferson .
Shiloh1, 2, 5 St. Clair .
Shiloh Centre1 Champaign .
Shiloh Hill1, 2 Randolph .
Shiloh Station2 St. Clair .
Shinn1, 2 Pike .
Shipman1, 2 Macoupin .
Shirland1, 2 Winnebago .
Shirley2 Jefferson .
Shirley1, 2 McLean .
Shoal Creek Bridge5 Clinton post office
Shoal Creek Township16 Bond .
Shobonier1, 2 Fayette .
Shockokon5 Warren post office
Shokokon2 Henderson .
Shont's Settlement5 Mercer .
Shoo Fly2 McDonough .
Shook's Settlement5 Monroe .
Shop Creek1, 2 Montgomery .
Shorewood2 Will .
Shuey's Settlement5 Adams .
Shumway1, 2 Effingham .
Sibley1, 2 Ford .
Sicily2 Christian South Fork twp
Sidell1, 2 Vermilion .
Sidney1, 2, 5, 6 Champaign .
Sigel1, 2 Shelby .
Signal Hill2 St. Clair .
Silent Meadow2 Kane .
Siloam1, 2 Brown .
Silvan Grove Settlement5 Cass .
Silver Glen Meadows2 Kane .
Silver Lake2 Henderson historical
Silver Lake2 McHenry .
Silvis2 Rock Island .
Simpson1, 2 Johnson .
Sims1, 2 Wayne .
Sinclair1, 2 Morgan .
Sitgreave's Settlement5 Clinton .
Six's Prairie5 Schuyler .
Skare Estates2 Ogle .
Skelton1, 2 Logan .
Ski Hill2 McHenry .
Skillet Fork Settlement5 Hamilton .
Skillet Fork Settlement5 White .
Skokie2 Cook .
Skokie Junction2 Lake .
Skokie Manor2 Lake .
Slackwater2 Stark Essex twp; historical
Sleepy Hollow2 Kane .
Sleepy Hollow2 Williamson .
Sloan2 Madison .
Sloan Station2 Champaign .
Slocum Corners2 Lake .
Small's Settlement5 St. Clair .
Smallsburg5 Lawrence .
Smith's Settlement5 Bond .
Smithboro1, 2 Bond aka Henderson Station, laid out in 1870 by HH Smith15
Smithdale1, 2 Livingston .
Smithfield1, 2 Fulton .
Smithshire1, 2 Warren .
Smithton1, 2 St. Clair .
Smithville1, 2 Peoria .
Smithville2 Wayne .
Smothersville1, 2 Franklin .
Snearlyville2 Clinton .
Snicarte1, 2 Mason .
Snider1, 2 Vermilion .
Snider's Settlement5 Macon .
Snyder1, 2 Clark .
Sollitt1, 2 Kankakee .
Solomon1, 2 DeWitt .
Solon Mills1, 2 McHenry .
Somerset1, 2 Saline .
Somonauk1, 2 DeKalb .
Sonora1, 2 Hancock historical
Soperville2 Knox .
Sorento1, 2 Bond .
South Addison1, 2 DuPage .
South America5 Gallatin .
South America1 Saline .
South Barrington2 Cook .
South Beloit2 Winnebago .
South Danville2 Vermilion .
South Elgin1, 2 Kane .
South Elkhorn2 Carroll .
South Elmhurst1, 2 DuPage .
South Evanston1 Cook .
South ForkU Christian South Fork twp
South Freeport1, 2 Stephenson .
South Grove1 DeKalb .
South Holland1 Cook .
South Jacksonville2 Morgan .
South Lockport2 Will .
South Ottawa1, 2 La Salle historical
South Park2 Kane .
South Paw Paw2 Lee .
South Pekin2 Tazewell .
South Rome2 Peoria .
South Roxana2 Madison .
South Strasburg2 Shelby .
South Streator2 Livingston .
South Wilmington2 Grundy .
Southern Hills2 Jackson .
Southern View2 Sangamon .
Southgate2 Ogle .
Southlawn2 Sangamon .
Southmoor2 Cook .
Southmoor2 Madison .
Southport2 Peoria .
Spankey1, 2 Jersey .
Sparks Hill1, 2 Hardin .
Sparland1, 2 Marshall .
Sparta1, 2 Randolph .
Spaulding1, 2 Cook .
Spaulding1, 2 Sangamon .
Spaulding Corners2 Lake .
Speer2 Stark .
Spencer2 Pike .
Spencer1, 2 Will .
Spencer Heights2 Pulaski .
Spillertown2 Williamson .
Spires2 Woodford .
Spring1, 2 Brown .
Spring Bay1, 2 Woodford .
Spring Bluff1 Lake .
Spring Creek Settlement2 McDonough historical
Spring Garden1, 2 Jefferson .
Spring Green2 Kane .
Spring Grove1, 2 McHenry .
Spring Grove2, 5 Warren historical
Spring Hill1, 2 Whiteside .
Spring Island Grove5 Sangamon .
Spring Valley2 Adams .
Spring Valley1, 2 Bureau .
Spring Valley2 Whiteside .
Springer (Station)1, 2 White .
Springerton1, 2 White .
Springfield1, 2, 4, 5 Sangamon 1823 Gazetteer
Springville1, 2 Union .
Stagecoach Hills2 Winnebago .
Stagecoach Junction2 Montgomery .
Staley1, 2 Champaign .
Stallings1, 2 Madison .
Standard2 Putnam .
Standard City2 Macoupin .
Stanford1, 2 McLean formerly known as "Allin"
Staples Corner2 Cook .
Star City2 Calhoun .
Stark1, 2 Stark Valley twp
Starks2 Kane .
Starnes1, 2 Sangamon .
Starwano2 Stark West Jersey twp
State Park Place2 Madison .
State Road2 Champaign .
Staunton1, 2 Macoupin .
Stavenger1, 2 La Salle .
Steel City2 Franklin .
Steel's Mill5 Randolph .
Steele1, 2 Will .
Steeleville1, 2 Randolph .
Steelton2 Vermilion .
Steger2 Cook .
Stelle2 Ford .
Stephenson5 Rock Island .
Sterling4 Clark 1823 Gazetteer
Sterling1, 2 Whiteside .
Sterling Place2 St. Clair .
Steward1, 2 Lee .
Stewardson1, 2 Shelby .
Stewardsville2 McDonough historical
Stickney2 Cook .
Still Meadows2 Kane .
Stillman Valley1, 2 Ogle .
Stillwell1, 2 Hancock .
Stiritz2 Williamson .
Stockdale2 Grundy .
Stockland1, 2 Iroquois .
Stockton1, 2 Jo Daviess .
Stoehrs1, 2 Tazewell .
Stokes1, 2 White .
Stoke's Settlement5 Union .
Stolle2 St. Clair .
Stolletown2 Clinton .
Stone2 Hardin .
Stone Church1, 2 Washington .
Stone Fort1, 2 Jackson .
Stone Park2 Cook .
Stonefort2 Williamson .
Stoneyville2 La Salle .
Stonington1, 2, 6 Christian Stonington twp
Stony Island1, 2 Cook .
Stout's Grove Settlement5 McLean .
Stoy1, 2 Crawford .
Strasburg1, 2 Shelby .
Stratford1, 2 Ogle .
Stratton2 Jefferson .
Straut1, 2 Pike .
Strawn1, 2 Livingston .
Strawn's Crossing2 Morgan .
Strawn's Settlement5 Putnam .
Streadle2 Sangamon .
Streamwood2 Cook .
Streator1, 2 La Salle .
Strickland FordU Christian Mosquito twp
String Town5 Lawrence .
Stringtown1, 2 Richland .
Stringtown2 Stark Essex twp
Stronghurst1, 2 Henderson .
Stubblefield1, 2 Bond .
Sturbridge Village2 Winnebago .
Sublette1, 2 Lee .
Suddeth2 Sangamon .
Suez1 Mercer .
Sugar Creek Ranch2 Johnson .
Sugar Creek Settlement5 Tazewell .
Sugar Grove1, 2 Kane .
Sugar Grove Mercer .
Sugar Grove5 Sangamon .
Sugar Grove2 Schuyler .
Sugar Island2 Kankakee .
Sugarloaf Heights2 St. Clair .
Sullivan1, 2 Moultrie .
Sullivan Center2 Livingston historical
Sulphur Springs2 La Salle .
Sulphur Springs2 Williamson historical
Summer Hill1, 2 Pike .
Summerfield1, 2 St. Clair .
Summersville2 Jefferson .
Summerville2 Macoupin .
Summit1, 2, 5 Cook .
Summit1, 2 St. Clair .
Summum1, 2 Fulton .
Sumner1, 2 Lawrence .
Sun River Terrace2 Kankakee .
Sunbeam1, 2 Mercer .
Sunbury1, 2 Livingston .
Sunfield1, 2 Perry .
Sunny Crest2 Cook .
Sunny Hill2 Pike .
Sunny Hill (Estates)1, 2 Henry .
Sunnybrook Meadows2 Adams .
Sunnyland2 Tazewell .
Sunnyside2 McHenry .
Sunnyside2 Stephenson .
Sunnyside2 Williamson .
Sunrise Hills2 Montgomery .
Sunrise Ridge2 McHenry .
Sunset Harbor2 Williamson .
Sunset (Villa)1, 2 Kane .
Surrey1, 2 Warren .
Sutter1, 2 Hancock .
Sutter2 Tazewell .
Sutton2 Cook .
Swan Creek1, 2 Warren .
Swansea2 St. Clair .
Swanwick1, 2 Perry .
Swedona1, 2 Mercer .
Sweet Home2 Jo Daviess historical
Sweet Water1, 2 Menard .
Swift2 DuPage .
Swigart's Settlement5 St. Clair .
Swinnington's Point5 Morgan .
Swygert1, 2 Livingston .
Sycamore1, 2 DeKalb .
Sylvan1, 2 Cass .
Sylvan Lake2 Lake .
Sylvan Woods2 Cook .
Symerton1, 2 Will .

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