Lisa Marie Griffith (2014). Stones of Dublin. Collins Press. ISBN9781848898721. „[Guinness] was Dublin's largest brewery in 1810, Ireland's largest in 1833, and the largest in the world by 1914. Guinness was also the city's largest employer“
Managing our International relationships – City twinning. Dublin City Council. ციტატა: „We are currently twinned with four cities: Beijing (The People's Republic of China) – Twinned since 2010 [..] Barcelona (Spain) – Twinned since 1998 [..] Liverpool (United Kingdom) – Twinned since 1997 [..] San José (United States of America) – Twinned since 1986“ ციტირების თარიღი: 28 August 2018.
International Relations. Dublin City Council. დაარქივებულია ორიგინალიდან — 7 იანვარი 2019. ციტატა: „Dublin is currently twinned with: San José (1986) Liverpool (1997) Barcelona (1998, Addendum in 2009 for 2 years) Beijing (2011) ... a less formal commitment between two or more cities. Dublin currently has the following agreements:...“ ციტირების თარიღი: 29 May 2020.
St James's Gate: a brief history. The Irish Times (16 April 2004). ციტატა: „[in] 1886 Guinness [was] officially the biggest brewery in the world with an annual production of 1.2 million barrels. [And, by] 1906 the workforce exceeds 3,200; some 10,000 are directly dependent on the brewery for their livelihood – one in thirty of Dublin's population“ ციტირების თარიღი: 17 June 2018.
Sister City Program. City of San José (19 June 2013). დაარქივებულია ორიგინალიდან — 17 სექტემბერი 2018. ციტირების თარიღი: 8 July 2014.
tcd.ie
History – About Trinity. Trinity College Dublin. ციტატა: „Catholics were permitted to enter and take degrees from 1793 [..followed by..] the removal of the Catholic episcopal 'ban' (in 1970)“ ციტირების თარიღი: 9 July 2019.
International Relations. Dublin City Council. დაარქივებულია ორიგინალიდან — 7 იანვარი 2019. ციტატა: „Dublin is currently twinned with: San José (1986) Liverpool (1997) Barcelona (1998, Addendum in 2009 for 2 years) Beijing (2011) ... a less formal commitment between two or more cities. Dublin currently has the following agreements:...“ ციტირების თარიღი: 29 May 2020.