The 1821 census for Curraghmore townland in Lurgan parish includes Mulvaneys. Curraghmore is just down the road and across from the old Abbey & cemetery. My family (Thomas & Rose Farrelly and children) lived here and are on the 1821 census, including a granddaughter named Mary Mulvaney. I believe her mother is the daughter Rose Farrelly. This is the list of the tenants in Curraghmore on the 1821 census, in case it could be helpful; the original census is available online:
Lurgan parish, Curraghmore Townland tenancy
1821 census:
in order of house numbers on this census
1. Nugent, Edward & Catherine and 8 children 15 acres
2. Nugent Thomas (father of Ed?) & Catherine and son 4 1/2 acres
3. Rielly, Frances & Bridget, 7 children 8 acres
4. Brady, Thomas & Ellen, father John 6 acres
5. Mulvany, Dominick & Bridget, 6 children: Rose, Mary (something I cant read), Bartholomew, John, Pat, Thomas
6. Briason, William & Anne, 6 children 10 1/2 acres
7. Farrelly, Michael & Anne, 3 children: Edward, Owen, Ellen no acreage listed
8. Rock, Mich. & Catherine, nephew, lodger 4 1/2 acres
9. Calderick (sp?) & Judith, son, Cath Rielly, in-law 4 1/2 acres
10. Heary, John & Mary, 5 children, house servant 10 acres
11. Sheridan, Phillip & Mary, 6 children 12 1/2 acres
12. Farrelly, Thomas & Rose, 2 children: Pat, Rose; 2 granddaughters: Rose, Mary Mulvany; also shairng land: Smith, Pat & Catherine, 1 daugher: Mary. 10 acres
13. Nixon, Francis (wid), 5 children, Mary Ann Nixon (in-law), 4 house servants (includes Elizabeth Farrelly) 23 acres (Lurgan Lodge - the big house)