Great Britain. Hydrographic Office (Corporate Name)
- Great Britain. Hydrographer of the Navy
- Great Britain. Hydrographical Office
- Great Britain. Ministry of Defence (Navy). Hydrographic Office
- Hydrographic Office (Great Britain)
- UK Hydrographic Office
- UKHO
- United Kingdom Hydrographic Office
Gt. Brit. Hydrographic Office. Admiralty co-tidal atlas, Persian Gulf, c1995: t.p. (Hydrographic Office, Taunton)
Whitaker's almanac, 1995 (United Kingdom, Ministry of Defence, Navy Dept., Hydrographic Office; Hydrographer of the Navy)
BLAISE, 1994 (hdgs.: Great Britain. Hydrographic Office; Great Britain. Hydrographic Department)
Boazio, B. Baptista Boazio's IrlandiƦ c. 1606, c1995: map verso (UK Hydrographic Office, Taunton, Somerset; United Kingdom Hydrographic Office)
Its Catalogue of Admiralty charts and publications, 2001 ed.: p. 2 (United Kingdom Hydrographic Office (UKHO))
J. & C. Walker. Lake Huron. Sheet III, 1986: map recto (facsim. of 1828 map: Hydrographical Office of the Admiralty)
Tidal stream atlas, c1979: p. 30 (Hydrographic Department, Ministry of Defence, Taunton, Somerset)