1866
344 Illinois Supreme Court opinions from 1866.
- Colvin v. Fell 40 Ill. 418, (Ill. 1866)
- Stephani v. Brown 40 Ill. 428, (Ill. 1866)
- Spurck v. Forsyth 40 Ill. 438, (Ill. 1866)
- Taylor v. Hopkins 40 Ill. 442, (Ill. 1866)
- Miller v. Handy 40 Ill. 448, (Ill. 1866)
- Commissioners of Highways v. People ex rel. Kilham 40 Ill. 453, (Ill. 1866)
- Ellis' Administrators v. Bronson 40 Ill. 455, (Ill. 1866)
- Jacquin v. Warren 40 Ill. 459, (Ill. 1866)
- Dunn v. People 40 Ill. 465, (Ill. 1866)
- Field v. Flanders 40 Ill. 470, (Ill. 1866)
- Crotty v. Morrissey 40 Ill. 477, (Ill. 1866)
- Dunning v. City of Aurora 40 Ill. 481, (Ill. 1866)
- Kennedy v. People 40 Ill. 488, (Ill. 1866)
- Chicago & Alton Railroad v. Roberts 40 Ill. 503, (Ill. 1866)
- Page v. Puy 40 Ill. 506, (Ill. 1866)
- Elston v. City of Chicago 40 Ill. 514, (Ill. 1866)
- Durham v. Tucker 40 Ill. 519, (Ill. 1866)
- Gray v. Waterman 40 Ill. 522, (Ill. 1866)
- Wallwork v. Derby 40 Ill. 527, (Ill. 1866)
- O'Hare v. People 40 Ill. 533, (Ill. 1866)
- St. John v. Conger 40 Ill. 535, (Ill. 1866)
- Yundt v. Hartrunft 41 Ill. 9, (Ill. 1866)
- Nelson v. Oren 41 Ill. 18, (Ill. 1866)
- Wiley v. Southerland 41 Ill. 25, (Ill. 1866)
- Degan v. Singer 41 Ill. 28, (Ill. 1866)
- King v. Cushman 41 Ill. 31, (Ill. 1866)
- Steele v. Gellatly 41 Ill. 39, (Ill. 1866)
- Campbell v. McCahan 41 Ill. 45, (Ill. 1866)
- Marple v. Scott 41 Ill. 50, (Ill. 1866)
- Dickey v. McDonnell 41 Ill. 62, (Ill. 1866)
- Leach v. Pine 41 Ill. 65, (Ill. 1866)
- Illinois Central Railroad v. Waters 41 Ill. 73, (Ill. 1866)
- Shepard v. Butterfield 41 Ill. 76, (Ill. 1866)
- Potter v. Potter 41 Ill. 80, (Ill. 1866)
- Stone v. Great Western Oil Co. 41 Ill. 85, (Ill. 1866)
- Bright v. Bright 41 Ill. 97, (Ill. 1866)
- Lassen v. Mitchell 41 Ill. 101, (Ill. 1866)
- Chicago & Great Eastern Railway Co. v. Fox 41 Ill. 106, (Ill. 1866)
- Matteson v. Thomas 41 Ill. 110, (Ill. 1866)
- Cook v. Yarwood 41 Ill. 115, (Ill. 1866)
- Hoyt v. Lock 41 Ill. 119, (Ill. 1866)
- Brown v. Hurd 41 Ill. 121, (Ill. 1866)
- Hurd v. Brown 41 Ill. 125, (Ill. 1866)
- Donnelly v. Harris 41 Ill. 126, (Ill. 1866)
- Hough v. Coughlan 41 Ill. 130, (Ill. 1866)
- Henchey v. City of Chicago 41 Ill. 136, (Ill. 1866)
- Harbison v. Shook 41 Ill. 141, (Ill. 1866)
- Chiniquy v. Catholic Bishop of Chicago 41 Ill. 148, (Ill. 1866)
- Gardner v. Diederichs 41 Ill. 158, (Ill. 1866)
- Kuchenbeiser v. Beckert 41 Ill. 172, (Ill. 1866)