| Term | Definition |
| formed out of controversy from Illinois supreme court over students studying for the bar | 1897 |
| formed after the controversy to combat against this | law student league |
| lambda episolon (law and equity) | 1898 |
| held the south haven articles in south haven, renamed | 1902 |
| 84 | alumni chapters |
| 23 chapters | 1910 |
| admit women | september 1970 |
| public service center created, got federal funding from DOJ | 1978 |
| convention adopted pre-law chapters | 1980 |
| first pre law chap : Southwest Missouri State Univerity | 1981 |
| over 200 | pre law chaps |
| the reporter | quarterly |