All Sim's oldest stock horse association.
| Name | Age | Color | Breed | Gender |
| LI Shez Like That | 2012 | Buckskin | Quarter Horse | Mare |
| LI Shez Protected | 2009 | Bay | Quarter Horse | Mare |
| LI Sheza Awesome Blitz | 2008 | Sorrel Overo | Paint | Mare |
| LI Sheza Legendary Moon | 2012 | Sorrel Overo | Paint | Mare |
| LI Sheza Painted Cherokee | 2010 | Sorrel Tobiano | Paint | Mare |
| LI Sheza Painted Valentine | 2004 | Sorrel Tobiano | Paint | Mare |
| LI Sheza Playboys Valentine | 2017 | Chestnut | Paint | Mare |
| LI Sheza Pretty Fraud | 2011 | Bay | Quarter Horse | Mare |
| LI Sheza Pretty Valentine | 2008 | Sorrel | Paint | Mare |
| LI Sheza Red Bullitt | 2012 | Sorrel Overo | Paint | Mare |
| LI Shiny Little Dunit | 2005 | Buckskin | Quarter Horse | Mare |
| LI Shiny Little Spot | 2006 | Buckskin Blanket | Appaloosa | Mare |
| LI Shiny Little Things | 2013 | Palomino | Quarter Horse | Mare |
| LI Shiny Little Trademark | 2016 | Sorrel | Quarter Horse | Mare |
| LI Showgirl | 2013 | Palomino Overo | Paint | Mare |
| LI Sierra Sugar TNT | 2011 | Bay | Quarter Horse | Mare |
| LI Signature Details | 2015 | Bay | Quarter Horse | Mare |
| LI Signed Exclusive | 2014 | Bay | Quarter Horse | Stallion |
| LI Signed Investment | 2011 | Bay | Quarter Horse | Stallion |
| LI Simple Addiction | 2017 | Sorrel | Quarter Horse | Gelding |
| LI Simple Invite | 2002 | Sorrel | Quarter Horse | Mare |
| LI Simply Good | 2010 | Sorrel | Quarter Horse | Stallion |
| LI Simply Legendary | 2014 | Bay Roan | Quarter Horse | Stallion |
| LI Sixajet | 2010 | Bay | Quarter Horse | Mare |
| LI Skys Blue Lady | 2011 | Grey | Quarter Horse | Mare |
| LI Smart Lil Playa | 2013 | Sorrel Tobiano | Paint | Stallion |
| LI Smart Lil Royal | 2017 | Sorrel Tobiano | Paint | Mare |
| LI Smokin Fraud | 2011 | Sorrel Overo | Paint | Mare |
| LI Smokin High | 2012 | Bay Tobiano | Paint | Mare |
| LI Smokin Style | 2010 | Sorrel Overo | Paint | Stallion |
| LI So Sioux Me | 2010 | Palomino | Quarter Horse | Stallion |
| LI Sparklin Like Dynamite | 2013 | Palomino | Appaloosa | Mare |
| LI Sparklin Millenium | 2016 | Buckskin | Appaloosa | Mare |
| LI Spot The Artist | 2012 | Chestnut Blanket | Appaloosa | Stallion |
| LI Spot The Sequin | 2015 | Palomino Roan | Appaloosa | Mare |
| LI Spots R Lopin | 2015 | Sorrel Blanket | Appaloosa | Mare |
| LI Spotted Blue Artist | 2006 | Bay | Appaloosa | Mare |
| LI Stars In Awe | 2003 | Grey | Quarter Horse | Mare |
| LI Stylish Gold | 2014 | Buckskin | Quarter Horse | Mare |
| LI Sure Im Impulsive | 2007 | Bay Roan | Quarter Horse | Mare |
| LI Surely A Tune | 2010 | Bay Overo | Paint | Mare |
| LI Surely Im Adventurous | 2015 | Bay | Quarter Horse | Mare |
| LI Surely Its Love | 2014 | Bay Overo | Paint | Mare |
| LI Surely Yours | 2012 | Bay | Quarter Horse | Mare |
| LI Sweet Fraud | 2005 | Chestnut | Quarter Horse | Mare |
| LI Sweet Sugar Te | 2015 | Buckskin | Quarter Horse | Mare |
| LI Texas Diamonds | 2014 | Buckskin | Quarter Horse | Mare |
| LI Texas Te | 2010 | Cremello | Quarter Horse | Stallion |
| LI The Big Expectation | 2006 | Bay Overo | Paint | Mare |
| LI The Last Asset | 2004 | Bay | Quarter Horse | Stallion |
| LI The Last Fancy | 2016 | Sorrel | Appaloosa | Mare |
| LI The Last Spot | 2008 | Chestnut Varnish Roan | Appaloosa | Stallion |
| LI The New Moxie | 2011 | Sorrel | Quarter Horse | Mare |
| LI Tick Tock Boom | 2013 | Bay | Quarter Horse | Stallion |
| LI TNT EveryKissBeginsWithKay | 2004 | Bay | Quarter Horse | Mare |
| LI To Be Sensational | 2010 | Bay Tobiano | Paint | Mare |
| LI Trademark Fashion | 2013 | Buckskin | Quarter Horse | Mare |
| LI Trademark Fraud | 2017 | Sorrel | Quarter Horse | Gelding |
| LI Trademark Rev | 2012 | Palomino | Quarter Horse | Stallion |
| LI Trademarked Jeans | 2016 | Buckskin | Quarter Horse | Stallion |
| LI Two Eyed Playa | 2012 | Palomino Roan | Quarter Horse | Stallion |
| LI Vintage Gucci | 2012 | Bay | Quarter Horse | Mare |
| LI Vital Lane | 2008 | Black | Quarter Horse | Stallion |
| LI Vitals Are Hot | 2015 | Chestnut Roan | Quarter Horse | Stallion |
| LI Vitals Be Blazing | 2004 | Chestnut Roan | Quarter Horse | Mare |
| LI Vitals Be Spotted | 2016 | Chestnut Blanket | Appaloosa | Gelding |
| LI Walking Reflection | 2009 | Sorrel | Quarter Horse | Mare |
| LI Watch Me Lookin | 2010 | Palomino | Quarter Horse | Mare |
| LI Watch Me Maybe | 2013 | Buckskin Tobiano | Paint | Mare |
| LI Watch Me Playgirl | 2012 | Black | Quarter Horse | Mare |
| LI Watch Me Smoke | 2012 | Sorrel Splash Overo | Paint | Stallion |
| LI Watch This Doc | 2015 | Palomino Roan | Quarter Horse | Stallion |
| LI Wearing Red Chrome | 2011 | Sorrel Overo | Paint | Mare |
| LI Well Worn Gold | 2016 | Black | Quarter Horse | Mare |
| LI Western Echo | 2013 | Grey | Quarter Horse | Stallion |
| LI Western Ecko | 2013 | Grey (Sorrel) | Quarter Horse | Stallion |
| LI Western Sierra | 2017 | Bay | Quarter Horse | Stallion |
| LI Western TNT | 2011 | Grey | Quarter Horse | Stallion |
| LI Whata Painted Lady | 2012 | Chestnut Tobiano | Paint | Mare |
| LI Whiskey Impress | 2013 | Sorrel Overo | Paint | Mare |
| LI Wicked Formal | 2008 | Black Tobiano | Paint | Stallion |
| LI Wicked Inclination | 2013 | Sorrel Overo | Paint | Mare |
| LI Will Be Gucci | 2014 | Grey | Quarter Horse | Mare |
| LI Will Be Vital | 2009 | Chestnut Roan | Quarter Horse | Stallion |
| LI Your Blue Invite | 2011 | Grey | Quarter Horse | Mare |
| LI Zip Me Up Valentine | 2007 | Sorrel | Quarter Horse | Mare |
| LI Zippo This Detail | 2007 | Bay | Quarter Horse | Stallion |
| LI Zippo This Lady | 2012 | Chestnut | Quarter Horse | Mare |
| Lie To Me | 1996 | Bay Tobiano | Paint | Stallion |
| Lie to my Lashes OK | 2017 | Solid Black | Paint | Stallion |
| Lieutenant Dan ST | 2012 | Buckskin | Quarter Horse | Stallion |
| Light Dizziness QHA | 2025 | Perlino | Quarter Horse | Mare |
| Lightning Bolt | 2004 | Sorrel | Quarter Horse | Stallion |
| Lights Out | 2005 | Palomino | Quarter Horse | Stallion |
| Like My Gold | 2006 | Buckskin Roan Tovero | Paint | Gelding |
| Like No Tomorrow | 2011 | Cremello | Paint | Stallion |
| Lil Amanda | 2008 | Chestnut Tobiano | Mustang | Mare |
| Lil Bit Electric | 2010 | Bay Tobiano | Paint | Mare |
| Lil Bit O Lightning | 2006 | Chestnut Blanket w/ Spots | Appaloosa | Mare |
| Lil Black Dress | 2008 | Black | Quarter Horse | Mare |
| Lil Blue Chic GE | 2018 | Blue Roan | Quarter Horse | Mare |
| Lil Blue Fox FS | 2010 | Red Roan | Quarter Horse | Mare |
| Lil Catalyst | 2011 | Blue Roan | Quarter Horse | Mare |
| Lil Flicka CKS | 2015 | Chestnut Tobiano | Mustang | Mare |
| Lil Hardballer E | 2012 | Blue Roan Tobiano | Paint | Mare |
| Lil Red Corvette | 2007 | Palomino | Quarter Horse | Mare |
| Lilypad Rain | 2024 | Black Fewspot | Appaloosa | Mare |
| Limited Cartel W | 2017 | Bay Blanket | Appaloosa | Stallion |
| Limited Doll | 1999 | Bay Blanket | Appaloosa | Mare |
| Linas Lovely Leaves FW | 2002 | Bay White Blanket | Appaloosa | Mare |
| Lindas Rendition | 2002 | Bay | Quarter Horse | Mare |
| Link To Grandeur ST | 2004 | Chestnut Overo | Paint | Mare |
| Lipstic Star Bar | 1999 | Black Tobiano | Paint | Mare |
| Liquid Assets | 2006 | Bay Dun | Quarter Horse | Mare |
| Lita ZPE | 2010 | Palomino Blanket | Appaloosa | Mare |
| Little Big Shot | 2026 | Grullo | Pony of America | Stallion |
| Little Bit Tipsy Wv | 2014 | Red Dun Roan | Quarter Horse | Mare |
| Little Blue Doll FS | 2004 | Blue Roan | Quarter Horse | Mare |
| Little Cindy Who | 2005 | Chestnut | Quarter Horse | Mare |
| Little Crusader FS | 2011 | Bay | Pony of America | Stallion |
| Little Dickens | 1998 | Dun | Quarter Horse | Mare |
| Little Dun Badger R | 2015 | Grullo Roan | Quarter Horse | Stallion |
| Little Dust Badger W | 2006 | Red Dun Overo | Paint | Mare |
| Little Hickory Ruby GE | 2024 | Blue Roan | Quarter Horse | Mare |
| Little Irish FS | 2005 | Bay | Quarter Horse | Mare |
| Little Irish Jigg W | 2010 | Dunalino | Quarter Horse | Mare |
| Little Irish Pistol | 2005 | Red Dun | Quarter Horse | Stallion |
| Little Joe Bar GE | 2008 | Black | Quarter Horse | Stallion |
| Little Kandi Kane UA | 2010 | Bay Dun Leopard | Appaloosa | Mare |
| Little Lea Rascal FS | 2001 | Buckskin | Quarter Horse | Mare |
| Little Lena Lady | 1995 | Sorrel | Quarter Horse | Mare |
| Little Lena Pistol GE | 2010 | Bay Roan | Quarter Horse | Mare |
| Little Lord Lady | 2008 | Seal Brown | Quarter Horse | Mare |
| Little Miss Blue FS | 2007 | Blue Roan | Quarter Horse | Mare |
| Little Miss Rag Doll | 1994 | Bay Roan | Quarter Horse | Mare |
| Little Otoe Boy UA | 2015 | Buckskin Tobiano | Paint | Stallion |
| Little Peppy Chex | 2007 | Buckskin | Quarter Horse | Stallion |
| Little Pepto | 1998 | Red Roan | Quarter Horse | Stallion |
| Little Poco Sky | 2004 | Bay | Quarter Horse | Mare |
| Little Red Lynx FS | 2006 | Chestnut | Quarter Horse | Mare |
| Little Ruby Lark GE | 2017 | Bay Roan | Quarter Horse | Mare |
| Little Sable Olena | 2005 | Bay | Quarter Horse | Mare |
| Little San Shine | 1996 | Palomino | Quarter Horse | Mare |
| Little too Late | 1997 | Chestnut | Quarter Horse | Stallion |
| Lolita Muse OK | 2010 | Black | Quarter Horse | Mare |
| Lone Destiny AE | 2017 | Grullo | Quarter Horse | Mare |
| Lone Star Cowboy PI | 2005 | Chestnut Leopard | Appaloosa | Stallion |
| Lonesome Dove | 2009 | Bay | Mustang | Mare |
| Lonesome Mac | 2006 | Chestnut Tovero | Paint | Gelding |
| Lonsum Dove | 2000 | Palomino | Quarter Horse | Mare |