<i>Panyasachadok</i> or <i>Panyatsachadok</i> (Pali: Paññāsajātaka; "Fifty <i>Jātaka</i>") is a collection of fifty <a href="https://en.wikipedia.org/wiki/Jataka_tales" class="extiw" title="w:Jataka tales"><i>jātaka</i> tales</a>, composed in the Pali language by the Buddhist clergy of Chiang Mai around the years 2000–2200 BE (1457/58–1657/58 CE). The Thai government had it translated into Thai and published in (a total of 28?) volumes, of which the first was published in the year 2466 BE (1923/24 CE). The present volume consists of the following:
<ol><li>A preface by the Fine Arts Department, dated 21 July 2504 BE (1961 CE).</li>
<li><i>Samutthakosachadok</i> (Pali: Samuddaghosa-jātaka), translated by a Thai Prince, <a href="https://en.wikipedia.org/wiki/th:%E0%B8%9E%E0%B8%A3%E0%B8%B0%E0%B9%80%E0%B8%88%E0%B9%89%E0%B8%B2%E0%B8%9A%E0%B8%A3%E0%B8%A1%E0%B8%A7%E0%B8%87%E0%B8%A8%E0%B9%8C%E0%B9%80%E0%B8%98%E0%B8%AD_%E0%B8%81%E0%B8%A3%E0%B8%A1%E0%B8%9E%E0%B8%A3%E0%B8%B0%E0%B8%AA%E0%B8%A1%E0%B8%A1%E0%B8%95%E0%B8%AD%E0%B8%A1%E0%B8%A3%E0%B8%9E%E0%B8%B1%E0%B8%99%E0%B8%98%E0%B8%B8%E0%B9%8C" class="extiw" title="w:th:พระเจ้าบรมวงศ์เธอ กรมพระสมมตอมรพันธุ์">Sommot Amon Phan</a>, edited by the Fine Arts Department.</li>
<li><i>Suthanachadok</i> (Pali: Sudhana-jātaka), translated by a Thai nobleman, Luang Thamrongchedirat (Thet Wiriyarat).</li></ol>
<bdi><a href="https://en.wikipedia.org/wiki/en:Fine_Arts_Department" class="extiw" title="w:en:Fine Arts Department"><span title="department of the Ministry of Culture, Thailand">Fine Arts Department</span></a>
</bdi>
กรมศิลปากร (ผู้รวบรวม). (๒๕๐๔). <i>ปัญญาสชาดก ภาคที่ ๑</i>. พระนคร: โรงพิมพ์รุ่งเรืองธรรม. (บุตรและธิดาพิมพ์เป็นอนุสรณ์ในงานฌาปนกิจศพนางไห้ วัฏฏะสิงห์ ณ เมรุวัดมกุฏกษัตริยาราม ๓๑ กรกฎาคม ๒๕๐๔).