Sultanate of Serdang
3°34′03″N 98°57′23″E / 3.5674287°N 98.956266°E
| Sultanate of Serdang ﻛﺴﻠطﺎﻧﻦ سردڠ | |
|---|---|
| 1723–1946 | |
| Flag | |
| The territory of the Sultanate of Serdang in 1930 (orange) | |
| Capital | Perbaungan | 
| Common languages | Malay (Serdang Malay) | 
| Religion | Islam | 
| Government | Monarchy Sultanate | 
| Sultan | |
| • 1723-1782  | Tuanku Umar Johan Pahlawan Alam Shah | 
| • 1879-1946  | Sultan Sulaiman Syariful Alam Shah | 
| • 2011-Now  | Sultan Achmad Thalaa Shariful Alam Shah | 
| History | |
| • Established  | 1723 | 
| 1946 | |
| Today part of | Indonesia | 
| History of Indonesia | 
|---|
| Timeline | 
| Indonesia portal | 
The Sultanate of Serdang (ﻛﺴﻠطﺎﻧﻦ سردڠ) was an early modern Malay-Indonesian monarchy, Serdang was founded in 1723 and joined the Republic of Indonesia in 1946. The Sultanate separated from the Sultanate of Deli after a dispute over the royal throne in 1720. Like other kingdoms on the east coast of Sumatra, Serdang prospered due to the opening of tobacco, rubber and oil palm plantations.