Hello Greg,
I don't know if you are interested in emigrants to Ohio. I have a brief sketch of the Hugh Kaighin -- Eleanor Cannon family of Leroy, Lake County, Ohio. (At least some of this family seems to have Americanized their name to "Carn" before too many years had passed.) I was not able to identify anyone in the IGI that I thought was this Hugh.
Good luck with your project.
Lois Ralph
(The 1830 and 1840 census does not give any names other than the head of household. The names in parentheses are my best "guess".)
1830 Leroy census Hugh Kaighin: 1 male under 5 (Joseph); 1 male 30-40 (Hugh); 2 females under 5 (Ann, Eleanor); 1 female 30-40 (Ellen)
1840 Leroy census Hugh Carhum: 2 males 5-10 (James, Charles); 1 male 10-15 (Joseph); 1 male 40-50 (Hugh); 2 females 5-10 (Susanna, Eleanor); 2 females 10-15 (Ann, ?); 1 female 30-40 (Ellen)
1850 Leroy census # 46: Hugh Kaighin 50 farmer IOM; Ellen 49 IOM; Ann 23 IOM (deaf and dumb); Joseph 22 IOM (deaf and dumb); Eleanor 20 Ohio (deaf and dumb); Susanna 16 Ohio; James 14 Ohio; Charles 7 Ohio.
1860 Leroy census # 932: Hugh Kaighin 64 farmer IOM; Elenor 59 IOM; Ann 33 IOM; Elinor 28 Ohio; Charles 16 Ohio.
1870 Leroy census # 121: Hugh Caighin 74 farmer IOM; Ellen 69 IOM; Ann 43 IOM; Charles 27 farm lab Ohio.
1880 Leroy census p 322A: Charles Carn 37 Ohio farmer; Lydia R. 29 Ohio; Ann 54 England (sic); Elenor W 80 England (sic).
Hugh Kaighin was born in the Isle of Man, about 1800, and died June 7, 1877, age 81. He married, at Kk German, December 20, 1823, Elinor Cannon. Ellen was born in the Isle of Man, about 1800-1805, and died July 3, 1881, age 81. They are buried in Brakeman Cemetery, Leroy Township.
Hugh and Ellen Kaighin immigrated on the Barque Ocean, which arrived in New York from Liverpool July 13, 1827. (manifest # 447: Hugh Kaighen 30 shoemaker; Ellen 26; Ann 1)
Children of Ellen Cannon and Hugh Kaighin: Ann born IOM; others, Ohio
i. Ann Kaighin was baptized at Kk German, May 21, 1826, and died October 2, 1890, age 64.
ii. Joseph Kaighin was born about 1828, and died December 25, 1850, age 22.
iii. Eleanor Kaighin was born about 1830.
iv. Susanna Kaighin was born about 1834. She married, in Lake County, June 28, 1851, John F. Hopkins.
v. James Kaighin was born about 1836.
vi. Charles Kaighin was born about 1843, and died July 21, 1883, age 59. He married Lydia R. _____. Charles and Lydia Kaighin (Carn) lived in Leroy.