The Illinois Legislative Latino Caucus (ILLC), also known as the Illinois Latinx Caucus, is a bloc of state legislators in the Illinois General Assembly, composed of legislators of Latino heritage. As of the 102nd General Assembly, the ILLC has 15 members across the Illinois House of Representatives and Illinois Senate.
https://en.wikipedia.org/wiki/Illinois_Legislative_Latino_Caucus
Press Release - Leadership, members, and priorities
https://senatorvilla.com/images/2021/ILLC_New_Leadership_FINAL.pdf