Note: There are other authors with the same name: Joseph Campbell, Joseph Campbell (I)
- Author: Joseph Campbell (poet) Author Record # 317925
- Birthplace: Belfast, County Antrim , Ireland, UK
- Birthdate: 15 July 1879
- Deathdate: 6 June 1944
- Language: English
- Webpages: Wikipedia-EN
- Note: Irish poet & lyricist. Also wrote under the gaelic form of his name Seosamh MacCathmhaoil or Mac Cathmhaoil.