Ladue Invitational Spring Tournament (tournament)
LIST, or the Ladue Invitational Spring Tournament is an annual tournament held by Ladue Horton Watkins High School in St. Louis, Missouri. The tournament is usually held in late March–early April, giving the tournament its name.
The first LIST was held on April 2nd, 2011 and was directed and head-edited by Max Schindler. Clayton A won, followed by Jefferson City A. The top scorer was Sam Haynes from Jefferson City. It has been held every year since, apart from 2016 (presumably from a lack of interest) and 2020 (due to the COVID-19 pandemic). Out of every tournament hosted, five (2011–14 and 2017) featured a housewrite set of the same name.
The tournament was the first ever "good quizbowl" event house-written by a high school in Missouri, and was well received. 
|Tournament||Date||Champion||Second||Third||Field size||Question set||Results|
|2011||April 2nd||Clayton A||Jefferson City A||Rock Bridge||18||LIST I||Prelims Playoffs Combined|
|2012||March 31st||Rock Bridge A||Clayton A||Savannah A||26||LIST II||Prelims Playoffs Superplayoffs Combined|
|2013||March 30th||Hickman A||Hallsville B||Clayton A||30||LIST III||Prelims Playoffs Superplayoffs Combined|
|2014||April 5th||Hallsville A||Oakville||Rock Bridge A||28||LIST IV||Prelims Playoffs Superplayoffs Combined|
|2015||April 11th||Hannibal||Orchard Farm A||Helias||12||VTACO||Prelims Playoffs Combined|
|2017||April 1st||Washington A||MICDS||Carbondale A||22||LIST VI||Prelims Playoffs Playoffs+Superplayoffs Combined|
|2018||April 7th||Carbondale A||Louisiana||Helias A||20||FACTS||Prelims Playoffs Superplayoffs Combined|
|2019||March 30th||Louisiana||Washington A||St. Louis Patriots||14||CAST||Prelims Playoffs Combined|
|2021||April 3rd||Beavercreek||Detroit Country Day||Detroit Catholic Central A||20||Saturnalia||Results|
LIST Discussion Thread on the Missouri Academic Message Board