HERTFORDSHIRE 1791 - 1798, Universal British Directory of Trade, Commerce and Manufacture… Vol 2 and Vol 3 1811, Holden's Annual London and Country Directory of the United Kingdoms, and Wales, in three volumes 1823 - 4; 1826 -7, Pigot and Co.'s Commercial Directory For Hertfordshire 1823 – 24; 1826 - 27, Pigot and Co.'s London & Provincial New Commercial Directory [various counties inc Herts] 1828, Pigot and Co.'s Commercial Directory and Topography of Hertfordshire 1832; 1839, Pigot and Co.'s Directory of Hertfordshire 1838, Hertfordshire Directory 1839, Pigot and Co.'s Royal National and Commercial Directory and Topography of Essex Herts Middlesex 1840?, Pigot and Co.'s Royal National and Commercial Directory and Topography of Herts 1851, Post Office Directory of Hertfordshire 1853, Craven's Directory 1854, Craven and Co.'s Commercial Directory of [Bedfordshire and] Hertfordshire 1855; 1859; 1864, Post Office Directory of Hertfordshire 1864, History, Topography and Directory of Cambridgeshire and Hertfordshire. Pub. by Cassey. Pre-1866, Directory of Hertfordshire

1867; 1869;1870; 1874;1878, Post Office Directory of Hertfordshire 1882; 1886;1890; 1895;1898 -1899;1902; 1906;1908; 1910; 1912; 1914; 1917; 1922; 1926; 1929; 1933; 1937 Kelly's Directory of Hertfordshire 1886; 1890; 1926; 1937, Kelly's Directory of Essex, Hertfordshire and Middlesex 1890; 1926;1929; 1937, Kelly's Directory of Hertfordshire and Essex 1902; 1908 - 1909;1911 - 1912; 1914, Bennett's Business Directory for Herts, Essex, Cambs, Bucks 1907 - 1973, Herts and Essex Trades' Directory 1926, Kelly's Directory of Hertfordshire [and partly Essex] 1928, Aubrey's Hertfordshire and Essex Directory 1949 - 50; 1950 - 51;1951 - 52, Provincial Business Directories (Romford) Ltd. County of Middlesex and Hertfordshire 1953 – 54, South-Eastern Counties of England Trades' Directory including London, London Suburbs, Brighton and Reading, also the counties of… [Beds, Berks, Bucks, Essex, Herts, Kent, Middx, Oxon, Surrey, Sussex] 1954 - 55, Trade Directory for Middlesex and Hertfordshire 1970, South-Eastern Counties of England Trades Directory 1975 - 1976; 1978 - 1979; 1982 – 1983, Beds & Herts Area Trades Directory 2000, Kelly's Industrial Directory 2001, Hertfordshire Chamber of Commerce & Industry Directory TOWNS

Barnet: Cowing's Household Almanack, 1908 – 1910; 1913 Barnet: Kelly's Directory of Barnet, Hadley, Potters Bar, South Mymms, Totteridge, Whetstone, &c, 1935; 1939 Barnet: Barnet and East Barnet Directory with Finchley, 1951 -1952; 1954 -1955 Barnet: Barnet and East Barnet Business and Residential Directory, 1961 -1964 Barnet: London Borough of Barnet Directory, 1965 -1966; 1966 -1967 Berkhamsted: Loosley's Almanack, 1882; 1884; 1887 -1888; 1890 -1892; 1893; 1896 -1899; 1901 -1904; 1906; 1908; 1919 Berkhamsted: Berkhamsted Almanack and Directory, 1914 Berkhamsted: Berkhamsted Directory, 1920; 1921; 1923 - 1925; 1928 -1929; 1932; 1934 Berkhamsted: Berkhamsted Round Table Town Guide Trade and Street Directory, 1970-1971 Bishop’s Stortford: Mardon Bros.' Year Book, Directory and Almanack, 1910 Bishop’s Stortford: "The Herts & Essex Observer" Year Book, Directory and Almanack, 1938 Bishop's Stortford: Boardman's Directory and Guide to Bishop's Stortford Hertfordshire, 1948 Bishop’s Stortford: Bishops Stortford Directory, 1952 Bishop's Stortford: Bishop's Stortford Town Guide Trade and Street Directory, 1963 - 4 Bishop's Stortford: Bishop's Stortford Town Guide Trade and Street Directory, 1966 -1967;1969 - 1980 Bishop's Stortford: Bishop's Stortford Town Guide, 1981 -1982 Bushey: Bushey Directory, 1980; 1982

Cuffley: Cuffley Directory, 1993 -1994 Datchworth: Datchworth Parish Directory, 1987; 1989 Harpenden: The Harpenden Directory, 1924; 1939 Harpenden: Kelly's Directory of Harpenden, 1967 - 1974 Hemel Hempstead: Almanack, 1889 – 1890 Hemel Hempstead: Brackett's Almanack, 1891;1895;1901; 1903 Hemel Hempstead: Weston Bros Borough of Hemel Hempstead Almanack and Directory, 1891; 1898 - 1899;1901 Hemel Hempstead: Almanack and Directory, 1895; 1897 Hemel Hempstead: Weston Bros Borough Almanack, 1901 Hemel Hempstead: Brackett's Almanack, Diary & Directory,1902 Hemel Hempstead: Kelly's Alphabet for Hemel Hempstead, 1965 - 1966; 1968 -1970; 1972 Hemel Hempstead: Business Directory, 1990 Hemel Hempstead: see under Watford for 1993 Hertford: Simson's Hertford and Ware Directory, 1920 Hertford: Simson's Directory, Guide and Reference Book, 1924 -1925; 1927 -1928; 1930 -1931 Hertford: Kelly's Directory of Hertford, Hoddesdon, Ware and Neighbourhood, 1936;1938;1940;1943;1945 Hertford: Hertford Directory including Hoddesdon and Ware, c1958

Hertford: Hertford and District Directory, 1964 Hertford: Directory, 1964 Hertford: Classified Trades Directory of Hertford, 1964 Hertford: Kelly's Alphabet for Hertford, 1965;1967 Hertford: Hertford Town Guide & Direct., 1977 -1978 Hitchin: Hitchin Directory, 1948 -1949;1952 -1953;1956 -1957;1959 -1960;1965 -1966 Hitchin: The Regency Directory for the Hitchin Urban District, 1968 -1969 Hitchin: The Hitchin Book, 1972 -1973 Knebworth: Knebworth Directory, 1986; 1989 Letchworth: Letchworth & Baldock Directory, 1953 -1954; 1962 -1963 Letchworth: The Regency Directory for Letchworth and Baldock, 1968 Letchworth: Good Neighbour Handbook, 1981 Letchworth: Local Trade Directory, 1982 - 1983 Letchworth: Business Directory, 1986 Northaw: Northaw & Cuffley Ratepayers' Association, 1976 Potters Bar: A Regency Directory of Businesses, Trades and Professions in Potters Bar & District, nd [1965-66] Radlett: Radlett Guide, 1964

St Albans: Langley's Directory of St Albans, 1881 St Albans: Langley's Almanack and Directory, 1883 St Albans: St Albans Almanack and General Advertiser, 1883 St Albans: Steven's Almanack and Directory, 1884 St Albans: St Albans Almanack and General Advertiser, 1886 - 1889; 1891 -1916 St Albans: Kelly's Directory of St Albans, Harpenden and Hatfield, 1900 -1901, 1903, 1906 -1907 St Albans: "Herts Advertiser" Year Book and Directory of St Albans, 1922 St Albans: Kelly's Directory of St Albans, Harpenden, Hatfield and District, 1922 -1923; 1926 -1929 St Albans: St Albans Almanac and Guide, 1931 St Albans: St Albans Year Book Street Guide and Directory, 1932 St Albans: Kelly's Directory of St Albans, Harpenden, Hatfield, Radlett and District, 1934 -1939; 1941 -1942; 1946; 1949, 1952; 1954 – 1956; 1958; 1960; 1962; 1964; 1966 St Albans: Kelly's Directory of St Albans, 1967 – 1973; 1975 St Albans: The St Albans Book including The Radlett Book, 1970 -1971 Stevenage: Stevenage Trade Directory: 1840-1937 Parts 1 and 2, (1998] Stevenage: Stevenage Shops 1976. Lessees of Commercial Premises, 1976 Tring: Jeffery's Illustrated Tring Almanac and Annual Advertiser, 1907; 1909; 1912; 1915

Ware: Ware and District Almanack (see Hertford: Simsons for 1920s), 1916 Ware: Official Guide and Directory, ?1950s Watford: History of Watford and Trade Directory, 1884 Watford: Peacock's Directory for Watford, Bushey, etc, 1894 - 1895 Watford: Peacock's Directory for Watford, Abbot's Langley, etc, 1896 Watford: Kelly's Directory of Watford, Bushey and Rickmansworth, 1901; 1904 - 1907 Watford: Peacock's Directory for Watford, 1905; 1914; 1917; 1923; 1929 Watford: King's Tradesmen's Guide Business Handbook Illustrated containing local and general information for Watford, Bushey, Rickmansworth, Croxley and District, 1905 Watford: Watford Tradesmen's Guide. Illustrated Business Handbook and Almanack, 1912 Watford: Kelly's Directory of Watford, Bushey, Rickmansworth and District, 1926 – 1929; 1931; 1932; 1934 – 1938; 1940; 1947; 1949; 1952; 1954; 1958; 1960; 1962 - 1974 Watford: Watford Chamber of Commerce Year Book and Trades Directory, 1961-1962 Watford: Business Directory, 1962 -1970 Watford: Chamber of Commerce Business Directory, 1968-1969 Watford: Business Directory, 1976 -1978; 1983 Watford: Watford & Hemel Hempstead Business Directory, 1993 Watford: Observer Directory, 1997

Welwyn Garden City: Welwyn Garden City, Hatfield, Welwyn and District Year Book and Almanack, 1926 Welwyn Garden City: Year Book, Directory and Almanack for Welwyn Garden City, Hatfield, Welwyn and District, 1928 Welwyn Garden City: Welwyn Garden City Directory, 1929 – 1941 Welwyn Garden City: Citizens' Handbook, 1946 – 1953 Welwyn Garden City: Official Handbook and Directory, 1953 Welwyn Garden City: Official Handbook and Directory, 1953-1954;1960 Welwyn Garden City: Welwyn Garden City and Hatfield Directory of Commerce and Trade, 1967-1968 Welwyn Garden City: Welwyn Garden City Directory, 1969 -1970 Welwyn Garden City: The Welwyn Garden City and Hatfield Book, 1970 -71 OTHER COUNTIES Pigot and Co.'s London & Provincial New Commercial Directory [various counties, not Herts], 1823-24 Pigot and Co.'s London & Provincial New Commercial Directory [various counties, not Herts], 1826-27 Pigot's Directory of Cambridgeshire, 1830 Casey’s Directory of Herts and Cambs, 1864 Post Office Directory of Middlesex, 1878 Post Office Directory of Kent, Surrey & Sussex, 1878 Post Office Directory of Essex, 1878

Three Victorian Telephone Directories [London/Brighton], 1884 -1885 Kelly's Directory of Essex, 1862; 1874; 1895; 1917; 1926; 1933; 1937 Post Office London Directory, 1921 Kelly's Directory of Middlesex, 1895; 1926 Kemp's Directory of Ruislip-Northwood, 1970 -1971 White’s Directory of Norfolk, 1845 White’s Directory of Suffolk, 1845