Margaret Harrington1

#20104, (circa 1810 - 1833)
Father*____ Harrington2 (s 1765 - )
Mother*____ _____2 (s 1768 - )


Morgan Casey b. c 1795, d. 1841
Child 1.Andrew Casey10 (1829 - 1895)
Her married name was Casey.3 
Poss. same person, though would be age 15 as baptism sponsor.4 
Birth*circa 1810She was born circa 1810 at IrelandG; (prob. Mitchelstown, where her sister Catherine was born.)1 
BaptismMarch 1824She sponsored the baptism of Margaret Murphy in March 1824 at St. Fanahan's (later Our Lady Conceived Without Sin) Church, Mitchelstown, Co. Cork, IrelandG.5 
November 1826She, age 16, accompanied George Casey and Catharine Harrington in November 1826 on the Ship Fame from Liverpool, along with Andrew and Ellen Casey with their children and two others to New York, New York.1 
Baptism16 March 1828She sponsored the baptism of Ellen Casey on 16 March 1828.6 
Marriage*17 May 1828She married Morgan Casey, son of Andrew Casey and Catharine O'Brien, on 17 May 1828 at Washington Co., MissouriG.3 
Marr Convalidation8 August 1829She and Morgan Casey received marriage convalidation at St. Joachim Church, Old Mines / Cadet, Union Twp., Washington Co., MissouriG, on 8 August 1829.7 
1830She and Morgan Casey appeared on the census of 1830 at Union Twp., Washington Co., MissouriG.8 
Death*1833She died in 1833 at Washington Co., MissouriG.9 


  1. [S712] Passenger list of the Ship Fame, Master S. Lewis, burthen 374 44/75 tons, sailing from Liverpool to New York, arriving 15 Nov 1826, Andrew Casey, 34; Ellen Casey, 30; Ellen Seavey, 30; Mary Casey, 29; Mary Quinn, 20; John Casey, 11; Danl Casey, 4; Mary Casey, 5; Ellen Casey, 3; Lawrence Casey, 1y 6m; Francis, 2m; [p. 2] George Casey, 40; Catharine Casey, 36; Margt. Harrington, 16; John Casey, 9; Daniel Casey, 6; Andrew Casey, 5; Thomas Casey, 6m; Catharine Casey, 1y 6m; in Passenger Lists of Vessels Arriving at New York 1820–1897; Film M237 (Washington, D.C.: National Archives and Records Service), Roll 9, Arrival 665, imgs. 314-316/1152.
  2. [S1813] Andrew Casey Probate File, St. Louis, Missouri (1895-1898), No. 21510 (microfilm C39583), Missouri State Archives, Jefferson City, Missouri (summary linked to Source below), names Catherine Casey, née Harrington, wife of George Casey, as maternal aunt of decedent Andrew Casey. While other relationships are possible (e.g. the mother of Andrew, decedent, was a daughter of an earlier wife of Andrew Casey, father of John, Andrew, Francis, Mary and Ellen, b. ca. 1760), they are unlikely.
  3. [S1660] Missouri Marriages 1750-1920, online, Marr. Rec. of Washington Co., Vol. A, 1815-1844, p. 37, img 37/607, Film 915360. Morgan Casey and Margaret Herrington [sic], marr. 17 May 1828 by John Brickey, J.P.; recorded 9 Aug 1828.
  4. [S520] VWH.
  5. [S2204] Mitchelstown Parish Registers 1792-1881, Cloyne Diocese, Mitchelstown Parish, Co. Cork, Ireland (National Library of Ireland, Dublin, Ireland), Microfilm 04992 / 02, img. 68/196. Margaret, dau. of Tim Murphy and Mary Harrington, bapt. -- Mar 1824; sponsors Michael Brien and Margaret Harrington. [Dates are partially legible in image; previous legible date is 10 Mar, first following legible date is 21 Mar]. Online
  6. [S2313] St. James's Church Parish Registers (Potosi, Missouri). Volume A-1, p. 8, img. 14/1060. Ellen, dau. of Francis Casey and Catherine Dougherty [sic], b. 23 Dec 1827, bapt. 16 Mar 1822 [sic, and transcriber added "?"] by J Timon; sponsors Morgan Casey and Margaret Harrington.
  7. [S2314] St. Joachim's Church Parish Registers (Old Mines, Missouri). Volume Baptemes 1827 - 1836, p. 40, 8 Aug 1829, img. 608/1170. Morgan Caisey [sic] and Margaret Harington [sic], given waiver of "consentement" "to live as husband and wife which they had previously given before the magistrate for want of a clergyman." Dispensed with publications of banns. Rev. John Bouillier, witn. William Conway and George Casey.
  8. [S116] 1830 U.S. Federal Census. Morgan (20-29); F (15-19); m (<5) [Andrew].
  9. [S2205] St. James's Church Cemetery, Washington County, MO, online, Maragret Casey, d. 1833 [prob. Maragret Harringon, 1st wife of Morgan Casey].
  10. [S1813] Andrew Casey Probate File No. 21510, Decedent named Andrew Casey No. 2 [first item in folio], d. 22 Aug 1895.