Thomas Jones Howell (died 1858), who edited the 'State Trials' (vols. xxii. 1815-xxxiii. 1826), was admitted of Lincoln's Inn on 9 November 1814 (Register). He sold Prinknash after 1842. He died at Eaton Place West, London, on 4 June 1858 (Gent. Mag. 1858, ii. 93). He married twice (in 1817 and 1851). He was the son of Thomas Bayly Howell.

References

•  This article incorporates text from a publication now in the public domain: Goodwin, Gordon (1891). "Howell, Thomas Bayly". In Lee, Sidney (ed.). Dictionary of National Biography. Vol. 28. London: Smith, Elder & Co. p. 117.
• Goodwin, Gordon; Harris, Jonathan (2004). "Howell, Thomas Jones (1793-1858)". Oxford Dictionary of National Biography (online ed.). Oxford University Press. doi:10.1093/ref:odnb/13981. (Subscription or UK public library membership required.)
• Frederic Boase. "Howell, Thomas Jones". Modern English Biography: A - H. Netherton and Worth. 1892. Page 1883.