What is the name of the album that features the song "Dazed and Confused"?

What is the name of the album that features the song "Dazed and Confused"? The album is commonly called "Led Zeppelin I." Its official title is simply Led Zeppelin, but the Roman-numeral name distinguishes the band's 1969 debut from the three studio albums that followed. The record features "Dazed and Confused" as its fourth track.

Led Zeppelin's version grew from a song written and recorded by American folk musician Jake Holmes in 1967. Jimmy Page had performed an adaptation with the Yardbirds before Led Zeppelin recorded it, and the band changed the arrangement and used different lyrics. The original album credited Page alone, although a later copyright dispute led to a settlement with Holmes in 2011.

The track became known for its extended improvisational structure, heavy dynamics and Page's use of a violin bow on guitar. Other songs on the debut include "Good Times Bad Times," "Communication Breakdown" and "You Shook Me." The album was recorded in late 1968 and released in January 1969.