The MAEDA Family ran the Kaga Domain in the Edo Age. Their palace and the government houses were located in Kanazawa Castle. Kanazawa Castle was originally built in 1580, when Kaga area was occupied by ODA Nobunaga. MAEDA Toshiie, who was a retainer of Nobunaga, became the lord of Kanazawa Castle in 1583 and made improvements and modernized Kanazawa Castle.
After the Edo Age ended in 1868, Kanazawa Castle was abandoned and an army camp was located in the castle until World-War II. In 1949, the ruins of Kanazawa Castle became a campus of Kanazawa University.
You can visit Kanazawa Castle from Kenrokuen Garden, located to the east of the castle.
First, you will pass "Ishikawamon" Gate, shown in the above picture.
The gate was built in 1788 and is designated as an important property of Japan.
After passing the "Ishikawa-Mon" gate, you will see castle buildings behind a widely spread grass field, as shown in the top picture.
This view is very impressive.
In the Edo Age, palace buildings were built in the area of the grass field.