We present below an edited transcription of the 1821 Census of Lurgan Parish, courtesy of the author, James L. Brady. This transcription of the census returns of the parish of Lurgan, which was carried out in 2008, predates the transcribed version on the National Archives of Ireland (NAI) website. The author’s local knowledge and understanding of the geography and history of this region provides a highly reliable interpretation of the original census returns and should be used in place of the NAI version which is known for it’s poor indexation and transcription issues.