Webber visited England in 1888 to attend the Pan-Anglican synod at Lambeth. He spent a lot of his time in raising funds, including money for a cathedral in Brisbane but died before work commenced. Webber visited England again in 1901, and early in 1902 preached by command before Edward VII at Sandringham. He fell ill during the year and on his return in May 1903 his condition worsened.
Sources listed by the Australian Dictionary of Biography:
Church of England Diocese of Brisbane, Proceedings of Synod, 1884-1904 and Year Book, 1890-1904; K. Rayner, The History of the Church of England in Queensland (PhD thesis, University of Queensland, 1962); Webber papers (Church of England Diocesan Archives, Brisbane).
^"Webber, William Thomas Thornhill (1837–1903)". Australian Dictionary of Biography: William Thomas Thornhill Webber. National Centre of Biography, Australian National University. Archived from the original on 3 August 2021. Retrieved 3 August 2021.
^"Webber, William Thomas Thornhill (1837–1903)". Australian Dictionary of Biography: William Thomas Thornhill Webber. National Centre of Biography, Australian National University. Archived from the original on 3 August 2021. Retrieved 3 August 2021.
^"Webber, William Thomas Thornhill (1837–1903)". Australian Dictionary of Biography: William Thomas Thornhill Webber. National Centre of Biography, Australian National University. Archived from the original on 3 August 2021. Retrieved 3 August 2021.
^"Archived copy". anglicanarchives.org.au. Archived from the original on 9 April 2013. Retrieved 13 January 2022.{{cite web}}: CS1 maint: archived copy as title (link)
^"Death of Bishop Webber". The Brisbane Courier. Vol. LX, no. 14, 2[?]4. Queensland, Australia. 4 August 1903. p. 5. Archived from the original on 19 July 2022. Retrieved 18 August 2019 – via National Library of Australia.
^"THE LATE BISHOP WEBBER". The Brisbane Courier. Vol. LX, no. 14, 215. Queensland, Australia. 5 August 1903. p. 5. Archived from the original on 19 July 2022. Retrieved 18 August 2019 – via National Library of Australia.