Survey of Malta - Not to Be Published - Sheet 134 - St Pauls Battery; Tas-silc Fort; Tal Bies P.F. Station; Wolseley Battery - (Copy of PDM61401)
Survey of Malta - Not to Be Published - Sheet 144 - Delimara; Fort Delimara + Legend
Survey of Malta - Not to Be Published - Sheet 134 - St Lucians Fort (copy of PDM61403)
Survey of Malta - Not to Be Published - Sheet 134 - St Lucians Fort + Legend
