Biography.guide
Home › People › Politician › Yothathep
Portrait of Yothathep

Yothathep

1656 – 1735

Thai princess, daughter of King Narai

Politician Mae ji
Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Yothathep

Lived 1656 – 1735 (aged 78–79). Yothathep was a politician and mae ji.

Princess Yothathep (, ), born Sudawadi (; 1656–1735) was the only child of Narai and Princess Suriyong Ratsami, one of his concubines. She lived through five reigns and died in the reign of King Borommakot.

Biography Princess Yothathep was the only daughter and only child of Narai and Queen Kasattri, one of his concubines. During her father's reign, she took over many duties about the palace when her mother died, such as caring for the ladies in-waiting and eunuchs. The highest honor she was a Royal master's degree.

During the reign of King Phetracha, she married the King and received the title of Left Consort, but she disapproved of King Phetracha because he had ordered his guards to kill her father's brothers. King Phetracha later married Princess Sisuphan, the Princess Yothathip, who was her father's sister, and promoted Princess Sisuphan to Right Consort.

Death After the death of Phetracha, Suriyenthrathibodi, the secret son of King Narai and Princess Kusavadi of Chiangmai adopted by King Phetracha, stole the throne of Ayutthaya from Prince Khwan, son of King Phetracha and Princess Sisuphan. Princess Sudawadi and her son, Prince Tratnoi, moved out to live with her relatives. She lived peacefully and died in 1735 during the reign of King Borommakot.

Gallery

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Born
1656, Phra Nakhon Si Ayutthaya
Birth century
Died
1735, Wat Phutthaisawan
Occupation
Nationality
Ayutthaya Kingdom
Also known as
Sudawadi, Sudathewi

Family & relationships

Spouse
Phetracha
Child
Prince Tratnoi
Parent
Narai

Contemporaries

People whose lives overlapped Yothathep's

Frequently asked questions

Who was Yothathep?

Thai princess, daughter of King Narai

When was Yothathep born?

Yothathep was born in 1656 in Phra Nakhon Si Ayutthaya.

When did Yothathep die?

Yothathep died in 1735 in Wat Phutthaisawan.

What was Yothathep's occupation?

Yothathep was a politician and mae ji.

What nationality was Yothathep?

Yothathep's recorded nationality: Ayutthaya Kingdom.

Sources & further reading

· Wikipedia: Yothathep

· Wikidata: Q6636893

· DBpedia: Sudawadi

Cite this page

APA: Biography.guide. (2026). Yothathep. https://biography.guide/yothathep/

MLA: "Yothathep." Biography.guide, https://biography.guide/yothathep/.

Chicago: "Yothathep." Biography.guide. https://biography.guide/yothathep/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

Page generated 2026-09-27 05:24 UTC