Paku Alam VII

Paku Alam VII acceded to the throne of the Pakualaman principality Kadipaten Pakualaman in 1903, and died in 1937.
Pakualaman (also written Paku Alaman) became a small hereditary Duchy within the Sultanate of Yogyakarta, as a mirror-image of the Mangkunegaran principality in the territory of the Susuhunanate of Surakarta.
On the 25th Anniversary of his rule in 1931, six years before his death, he was celebrated with special events and a book 
The Pakualaman dates from 1812 and is an enclave within the Yogyakarta Sultanate. He was succeeded by his son.