Who and when did the members join beatles?

The Beatles were a rock band formed in 1960 in Liverpool, England. The group consisted of four members: John Lennon (vocals, rhythm guitar), Paul McCartney (vocals, bass guitar), George Harrison (vocals, lead guitar), and Ringo Starr (drums). Here are the details of when each member joined the band:

1. John Lennon:

- Joined: 1957

- Role: Vocalist, rhythm guitarist, and primary songwriter

2. Paul McCartney:

- Joined: 1957

- Role: Vocalist, bassist, and co-songwriter

3. George Harrison:

- Joined: 1958

- Role: Vocalist, lead guitarist, and songwriter

4. Ringo Starr:

- Joined: 1962 (replaced Pete Best)

- Role: Drummer