St Agnes of Rome, virgin martyr
He designed chapels in mid-Wales at Bala, Machynlleth and Montgomery, the Calvinistic Methodist College at Bala as well as the railway station at Newtown and the Market Hall in Dolgellau. Spaull also renovated several Anglican churches.

11HH(AGNES)

	St Agnes firm/studio: John Hardman Studios 1950 Cathedral Church of St John Evangelist, Brecon, Powys north porch
	Christ in Majesty with Virtues firm/studio: Celtic Studios designer: Howard Martin 1950 Church of St Agnes, Aberavon, Port Talbot, Neath Port Talbot east wall of the chancel
	The Four Evangelists with Saints and Angels firm/studio: Samuel Evans & Co. 1921 Church of St Matthew, Newport east wall of the sanctuary
	St Agnes firm/studio: Powell & Sons (Whitefriars) Ltd designer: Ernest Penwarden about 1925 Church of St James, Manorbier, Pembrokeshire north wall of the sanctuary
	St Agnes and St Non firm/studio: Powell & Sons (Whitefriars) Ltd 1964 Church of St Mary, Strata Florida north wall of the nave
	St Dorothy, St Theresa and St Agnes firm/studio: Morris & Co. designer: Edward Coley Burne-Jones 1897 Church of St Cybi, Holyhead, Anglesey south wall of the south aisle chapel
	St Agnes, St Cecilia, St Catherine and St Dorothea firm/studio: C.E. Kempe 1896 Church of All Saints, Gresford, Wrexham north wall of the nave (window number: nIX)
	Ascension with St Anne, St Agnes, St Edward the Confessor and St Philip firm/studio: Powell & Sons (Whitefriars) Ltd. designer: Rupert Moore 1952 Church of St Margaret, Roath, Cardiff east wall of the chancel
	St Agnes and St Catherine artist: Henry Holiday 1902 Church of St Deiniol, Hawarden, Flintshire north wall of chancel (above door) (window number: nIII)