Found these on LAPL. Not sure if I have seen them here before. Most are dated 1888
The west side of Spring Street, including the Bryson Block on the left, between 1st and 2nd Streets, in a drawing. The Bryson Block was commissioned by John Bryson, Sr., Los Angeles mayor, and George H. Bonebrake, banker. The building was six stories plus a basement and contained a lodgeroom on the sixth floor. There was a court in the center of the building. The architects were Joseph Carter Newsom and Samuel Newsom and the building was completed ca. 1888.
An architectural drawing of the Currier block and the Bradbury Building, located at 3rd Street and Broadway. The names of various tenants in the building have been printed in the picture at different floor levels.
Drawing of the east side of Broadway between south 2nd and 3rd Streets, showing City Hall on the left.
Drawing of the Downey Block on the northwest corner of Main and Temple Streets. Various businesses are housed in the building, including The Capitol, La Cronica, H. Sloterbeck & Co. gun store, I.W.L. Auction Co., Libreria Espanola, L.W. Thatcher, Commercial Restaurant, Davis Architect, and L. Harris Clothing. Stairs lead up to the second floor, on which the Los Angeles Public Library was housed from 1872 to 1889. Various horse-drawn vehicles are seen on the street, including horse cars to Agricultural Park/Washington Garden, Spring & 6th Streets/S.P.R.R. Depot, and Boyle Heights/Los Angeles and Aliso Avenue/Perry Villa Tract. The Downey Block was demolished in 1904.
A drawing of the "Nadeau Block," a corner view of the hotel with church steeple on the far left. This later became the Nadeau Hotel. Architects, Morgan & Walls.
Drawing of the east side of Main Street between Commercial and Requena Streets.