Although he isn't known as a guitar player, Henley actually lists among his instruments played a Fender Telecaster and a Takamine acoustic-electric (source: Wikipedia).
Honestly, I never considered myself an Eagles fan, but I can't deny the influence and pervasiveness of their music. In addition to Henley's involvement with that band, his solo career has landed him a Grammy and several Top 10 releases.
It's kind of weird for me to be posting this birthday wish to him, given the above. But his songs are so recognizable that I can't help but sing along when I hear one playing.
Happy birthday, Don Henley.