Subsidiary pyramids
On the southern end of the east side are four subsidiary pyramids The three that remain standing to almost full height are popularly known as the Queens' Pyramids (G1-a, G1-b and G1-c). The fourth, smaller satellite pyramid (G1-d), is so ruined that its existence was not suspected until the first course of stones and, later, the remains of the capstone were discovered during excavations in 1991–93.[192]

Boats
A restored Khufu ship was once displayed at the Giza Solar boat museum and is now relocated to the Grand Egyptian Museum.
Main articles: Khufu ship and Solar barque
Three boat-shaped pits are located east of the pyramid. They are large enough in size and shape to have held complete boats, though so shallow that any superstructure, if there ever was one, must have been removed or disassembled.
Two additional boat pits, long and rectangular in shape, were found south of the pyramid, still covered with slabs of stone weighing up to 15 tons.
The first of these was discovered in May 1954 by the Egyptian archaeologist Kamal el-Mallakh. Inside were 1,224 pieces of wood, the longest 23 metres (75 ft) in length, the shortest 10 centimetres (0.33 ft). 