Evans, Arthur J.: The Palace of Minos: a comparative account of the successive stages of the early Cretan civilization as illustred by the discoveries at Knossos (Band 3): The great transitional age in the northern and eastern sections of the Palace (London, 1930)

Fig. 265. View looking West along Corridor between Store-room (' Lair ') and
Service Stairs, the ' Court of the Distaffs ' being visible beyond, through Window.
To the Left are thk Door-jambs of the Store-room and of the Entrance to the
' Toilette Room '. Two Jambs are in Each Case superposed, representing the Earlier
and Later Floor Level (M. M. Ill a and Close of L.M. I a).