* "Take It Easy"
* "Peaceful Easy Feeling"
* "Tequila Sunrise"
* "Witchy Woman"
* "Lyin' Eyes"
* "One of These Nights"
* "Hotel California"
* "Life in the Fast Lane"
* "Heartache Tonight"
* "The Long Run"
He also wrote or co-wrote several solo albums and singles.
It's worth noting that while Glenn Frey was a prolific songwriter, he didn't write *every* song the Eagles released. The band's songwriting was a collaborative effort, with members like Don Henley and J.D. Souther also contributing significantly.