Before Jessie Danielson, Colorado's 22nd Senate district was represented by Cheri Jahn. Cheri Jahn was a Democrat who later became an independent. She served in the Colorado State Senate before being term-limited.
For more details, you can refer to the Colorado Independent article.
Who was the head coach of the Sarnia Imperials during the 22nd Grey Cup?
Which congressional districts overlap with Colorado's 22nd Senate district?
What is the demographic breakdown of Colorado's 22nd Senate district?
Which team did Norm Perry play for when they won the 22nd Grey Cup?
What percentage of Colorado's 22nd Senate district identifies as Hispanic?