Visual Index of Kabul Sites (Site name and description)
Bagh-e Babur Garden Bagh-e Babur Garden (built 1528)
Garden and gravesite of the founder of the Mughal dynasty.
Darul Aman Palace Darul Aman Palace (built 1920s)
Centerpiece of Amanullah Khan's modernization effort in Kabul.
Shah-Do Shamshira Mosque Shah-Do Shamshira Mosque (built 1920s)
An Italian baroque-style mosque along the Kabul river.

Bibliography:

Images copyright 2011 Aown Ali

Aga Khan Development Network: http://www.akdn.org/publications/2004_afghanistan_babur.pdf

Ball, Warwick. The Monuments of Afghanistan: History, Archaeology and Architecture
  I.B. Taurus & Co. Ltd., 2008. London

Hillenbrand, Robert. Islamic Architecture: Form, Function, and Meaning
  New York: Columbia University Press, 1994.

Knobloch, Edgar. The Archaeology & Architecture of Afghanistan.
  Stroud: Tempus, 2002.

Koch, Ebba. Mughal Architecture.
  Oxford Oxfordshire: Oxford University Press, 2002.

Ruggles, D. Islamic Gardens and Landscapes.
  Philadelphia: University of Pennsylvania Press, 2008.