President of Singapore - Wikipedia
- Describes the Office of the President of Singapore. Covers its history and has a list of portraits of past presidents.
- http://en.wikipedia.org/wiki/President_of_Singapore

Devan Nair - Wikipedia
- Biography of Mr Devan Nair, ex-president of the Republic of Singapore.
- http://en.wikipedia.org/wiki/Devan_Nair

Yusof bin Ishak - Wikipedia
- Biography of Mr Yusof bin Ishak, first president of the Republic of Singapore.
- http://en.wikipedia.org/wiki/Yusof_bin_Ishak

Benjamin Henry Sheares - Wikipedia
- Biography of Mr Benjamin Henry Sheares, ex-president of the Republic of Singapore.
- http://en.wikipedia.org/wiki/Benjamin_Henry_Sheares

Wee Kim Wee - Wikipedia
- Biography of Mr Wee Kim Wee, ex-president of the Republic of Singapore.
- http://en.wikipedia.org/wiki/Wee_Kim_Wee

Ong Teng Cheong - Wikipedia
- Biography of Mr Ong Teng Cheong, ex-president of the Republic Singapore.
- http://en.wikipedia.org/wiki/Ong_Teng_Cheong

Sellapan Ramanathan - Wikipedia
- Biography of Mr S. R. Nathan, the current President of the Republic of Singapore.
- http://en.wikipedia.org/wiki/Sellapan_Ramanathan

President of Singapore
- The office of the President of Singapore and his predecessors.
- http://en.wikipedia.org/wiki/President_of_the_Republic_of_Singapore

Istana - Office of the President of Singapore
- Includes information about the President S R Nathan, former presidents, the Istana grounds, ceremonies and protocols and news about the office of the president.
- http://www.istana.gov.sg