"The Palace Theatre", The Times, 12 December 1892, p. 7; "The Theatres in 1892", The Times, 31 December 1892, p. 3; and "Palace Theatre as Cinema. Stage Plays also to be Given", The Times, 31 January 1921, p. 8; and The Palace TheatreArchived 25 January 2010 at the Wayback Machine at the Arthur Lloyd theatre site, accessed 13 October 2009
Stone, David. Biography of CarteArchived 3 September 2006 at the Wayback Machine at the Who Was Who in the D'Oyly Carte Opera Company website, 27 August 2001, accessed 14 October 2009
Walmisley, Guy H. and Claude A. Excerpt about RuddigoreArchived 1 October 2009 at the Wayback Machine from Tit-Willow; or Notes and Jottings on Gilbert and Sullivan Operas (London: 1964), reproduced at The Gilbert and Sullivan Archive, 9 January 2005 accessed 12 October 2009
Shepherd, Marc. "Introduction: Historical Context", The Grand Duke, p. vii, New York: Oakapple Press, 2009; linked at "The Grand Duke"Archived 20 June 2009 at the Wayback Machine. The Gilbert and Sullivan Archive, accessed 7 July 2009
Stone, David (ed). J M Gordon at Who Was Who in the D'Oyly Carte Opera Company, accessed 21 December 2009
Prestige, Colin. "D'Oyly Carte and the Pirates: The Original New York Productions of Gilbert and Sullivan", pp. 113–48 at p. 118, Gilbert and Sullivan Papers Presented at the International Conference held at the University of Kansas in May 1970, ed. James Helyar. Lawrence, Kansas: University of Kansas Libraries, 1971
See, for example, Shepherd, Marc. "The New D'Oyly Carte Yeomen (1993)". A Gilbert and Sullivan Discography (1999), in which the company's new release is described as "the most important Yeomen recording made to date"
Stedman, Jane W. "Carte, Helen (1852–1913)"Archived 30 August 2020 at the Wayback Machine. Oxford Dictionary of National Biography, Oxford University Press, September 2004, accessed 12 September 2008
"The Fracas at the Opera Comique"Archived 23 July 2011 at the Wayback Machine. The Theatre, 1 September 1879, reprinted at the Stage Beauty website, Don Gillan (ed.), accessed 7 July 2010. See also "The Fracas at the Opera Comique", The Era, 10 August 1879, p. 5; and "The Fracas at the Opera Comique", The Leeds Mercury, 13 August 1879, p. 8
Stone, David. Biography of CarteArchived 3 September 2006 at the Wayback Machine at the Who Was Who in the D'Oyly Carte Opera Company website, 27 August 2001, accessed 14 October 2009
Stedman, Jane W. "Carte, Helen (1852–1913)"Archived 30 August 2020 at the Wayback Machine. Oxford Dictionary of National Biography, Oxford University Press, September 2004, accessed 12 September 2008
"The Fracas at the Opera Comique"Archived 23 July 2011 at the Wayback Machine. The Theatre, 1 September 1879, reprinted at the Stage Beauty website, Don Gillan (ed.), accessed 7 July 2010. See also "The Fracas at the Opera Comique", The Era, 10 August 1879, p. 5; and "The Fracas at the Opera Comique", The Leeds Mercury, 13 August 1879, p. 8
Walmisley, Guy H. and Claude A. Excerpt about RuddigoreArchived 1 October 2009 at the Wayback Machine from Tit-Willow; or Notes and Jottings on Gilbert and Sullivan Operas (London: 1964), reproduced at The Gilbert and Sullivan Archive, 9 January 2005 accessed 12 October 2009
Shepherd, Marc. "Introduction: Historical Context", The Grand Duke, p. vii, New York: Oakapple Press, 2009; linked at "The Grand Duke"Archived 20 June 2009 at the Wayback Machine. The Gilbert and Sullivan Archive, accessed 7 July 2009
"The Palace Theatre", The Times, 12 December 1892, p. 7; "The Theatres in 1892", The Times, 31 December 1892, p. 3; and "Palace Theatre as Cinema. Stage Plays also to be Given", The Times, 31 January 1921, p. 8; and The Palace TheatreArchived 25 January 2010 at the Wayback Machine at the Arthur Lloyd theatre site, accessed 13 October 2009
