Give 5 example of folk song?

Here are five examples of folk songs:

1. "Scarborough Fair" (English folk song)

2. "The House of the Rising Sun" (American folk song)

3. "Blowin' in the Wind" (American folk song written by Bob Dylan)

4. "All Along the Watchtower" (American folk song written by Bob Dylan)

5. "Amazing Grace" (American folk hymn)