 old sacramento state historic park is located within the old sacramento historic district of sacramento, california. it is generally referred to as old sacramento, or old sac, and since the 1960s has been restored and developed as a significant tourist attraction. the old sacramento historic district is a u.s. national historic landmark district. ==history== the city of sacramento grew up in the mid-nineteenth century as a development from sutter's fort. however, the fort was some way from the sacramento river, which was the main means of transport to the coast of california, and what was to become the modern city developed along the waterfront. before sacramento's extensive levee system was in place, the area flooded quite regularly. because of this, the city's streets were raised a level. most of the sidewalks and storefronts have been filled in, however many tunnels still remain throughout old sacramento and the downtown area. by the 1960s, the area had fallen into disrepair and disrepute. a large effort was made to secure the area's future as an outdoor living history center similar to colonial williamsburg in virginia. several historically significant buildings were moved or reconstructed. those that were beyond repair were demolished.official site of old sacramento retrieved 2011-08-07 today, the old sacramento historic district covers the area between the river frontage and interstate 5, between i street and the capitol mall. the state historic park comprises about a third of the total acreage of the district including half of the waterfront, a large grassy area and railroad features. virtually all the buildings in this area date from the 19th century, the most notable from immediately after the disastrous fire of 1852, and show a reasonable approximation to their original appearance, though they have required varying degrees of reconstruction to restore to them to that state. however, few if any are in their 
Buildings_and_structures_on_the_National_Register_of_Historic_Places_in_California California_Historical_Landmarks California_State_Historic_Parks Geography_of_Sacramento,_California Historic_districts_in_California History_museums_in_California Museums_in_Sacramento,_California National_Historic_Landmarks_in_California Open_air_museums_in_California Parks_in_Sacramento_County,_California Protected_areas_established_in_1965