Elizabeth A. Clark (Elizabeth Ann) BA MA PhD is Professor Emerita of the John Carlisle Kilgo Professorship of Religion at Duke University.
 She is notable for her work in the field of Patristics.
 Clark expanded the study of early Christianity, pioneering the application of modern theories such as feminist theory, social network theory, and literary criticism to ancient sources.
John Carlisle (born 6 September 1935 in London as John Roxburgh Clark, died 7 December 2011 in London) was an English television and stage actor.
Carlisle is an unincorporated community in Trinity County, Texas.
 Its population is 68 as of 2000.
 The community was named after John Carlisle who established mills in the Carlisle and Carmona areas.
 A post office was established in 1906 and discontinued in 1955.
Emily Elizabeth Dickinson (December 10, 1830 – May 15, 1886) was an American poet.
Thomas John Jackson (1792 – 1852) was a free African-American slave from Frederick County, Maryland, United States, who emigrated to Cape Palmas in the 19th century.
 Thomas Jackson was one of the most prominent early Americo-Liberian and was among the early American settlers of Liberia.
 Thomas Jackson is mentioned in the African Repository by the American Colonization Society and the Maryland State Colonization Society.
Leslie Thomas John Arlott OBE (25 February 1914 – 14 December 1991) was an English journalist, author and cricket commentator for the BBC's "Test Match Special".
 He was also a poet and wine connoisseur.
 With his poetic phraseology, he became an iconic cricket commentator noted for his "wonderful gift for evoking cricketing moments" by the BBC.
John Carlisle Kilgo (July 22, 1861 – August 11, 1922) served as a bishop in the Methodist Episcopal Church, South (MECS) from 1910 to 1922.
 From 1894 to 1910, Kilgo was the president of Trinity College, in Durham, North Carolina, the predecessor of Duke University.
 Earlier, Kilgo was a circuit preacher in South Carolina and a financial agent of Wofford College.
Thomas John Quilty (4 April 1887 – 1979) was an Australian station owner, pastoralist, philanthropist, and bush poet.
Thomas John Carlisle (October 11, 1913 – August 17, 1992) was an American poet, Presbyterian minister, and an expert on Emily Dickinson.
 He was born in Plattsburgh, New York, the only son of Ruby Grace Mann and Thomas H. Carlisle.
 He was educated at Williams College and Union Theological Seminary.
 He married Dorothy Mae Davis (1912–1990) on August 20, 1936, and was ordained minister at First Presbyterian Church of Plattsburgh in 1937.
 He also served as minister in Tupper Lake and New Delhi, New York.
 He served as pastor at Stone Street Presbyterian Church, Watertown, New York from 1949–1978.
 He retired from active ministry in 1978.
Thomas son of Maurice, 2nd Baron of Desmond (died 1298), succeeded to the barony of Desmond, which lay in Munster, in the southwest of Ireland, in 1282.
 Thomas's succession followed his long minority (he did not inherit his lands until the age of 21).
 His father, Maurice son of John, and grandfather, John son of Thomas John FitzThomas FitzGerald died in the Battle of Callann in 1261.
 Tenants in-chief could not acquire their lands and title without special permission, and most likely a large fine, before the age of 21.

Question: In what year was the poet that Thomas John Carlisle was an expert on born?
Answer: 1830