Philibert de l'Orme (1500/15-1570), Wikipedia: Philibert de l'Orme

Langley, Batty 1696-1751, The Young Builder's Rudiments

BBC Audio Interviews: Denys Lasdun 1914 - 2001, Denys Lasdun (1914- ), Sir Denys Lasdun

Benjamin Henry Latrobe (1764-1820), Benjamin Henry Latrobe (1764-1820)

John Lautner, The John Lautner Foundation

Villa Savoye, Against Functionalism, BBC Audio Interviews: Charles Édouard Jeanneret Le, Carpenter Center, Cassina Le Corbusier Collection, Fondation Le Corbusier, Le Corbusier, Le Corbusier, Le Corbusier, Notre Dame du Haut, Ronchamp, Notre Dame du Haut, Ronchamp

All Saints Episcopal Church: Gordon Lloyd, The Architecture of Gordon W. Lloyd

Adolf Loos, Adolf Loos, Adolf Loos (1870-1933)

Lubetkin, Berthold (1901-1990)

Edwin Lutyens (1869-1944), Lutyens Design Associates, St Jude's Church, Hampstead, London, The Lutyens Trust

Span-Kent