<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 19 February 2492 BE (1949 CE).</li>
<li>An introduction by Prince <a href="https://en.wikipedia.org/wiki/Damrong_Rajanubhab" class="extiw" title="w:Damrong Rajanubhab">Damrong Rajanubhab</a> of Siam.</li>
<li><i>Sonanthachadok</i> (Pali: Sonanda-jātaka), translated by Yim Panthayangkun.</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). (๒๔๙๒). <i>ปัญญาสชาดก ภาคที่ ๑๗</i>. พระนคร: โรงพิมพ์อักษรโสภณ. (พิมพ์ในงานฌาปนกิจศพนางกุหลาบ โชติมุกตะ วันที่ ๙ มีนาคม พ.ศ. ๒๔๙๒).