淮源庙碑,立于汉延熹六年(公元163年)。该庙原址在县西14公里固庙,到北宋景德四年(1007年)才迁至桐柏县城东北隅。《水经注》曰:“……山南有淮源庙,庙前有碑,是南阳郭苞立……”。碑高168、宽90、厚18厘米。凡16行,满行33字,全文计453字。字体隶书,规整清秀。碑右刻“前翰林待制吴炳重书男嗣昌填摹,”碑左刻有元至正四年吴炳的跋文。此碑因长期抛弃于外,经风雨剥蚀,许多字无法辨识,后人曾根据原碑文之意 Huaiyuan Temple monument, standing Han Yan Xi six years (AD 163 years). The temple site in the county 14 kilometers west of the temple, to the Northern Song Dynasty Jingde four years (1007) moved to the northeast corner of Tongbai County. “Water by the note” said: “... ... Shannan huaiyuan temple, monument in front of the temple, is Nanyang Guo Bao Li ... ...”. Monument high 168, width 90, thickness 18 cm. Where 16 lines, full line 33 words, full text 453 words. Lifelong script, structured and handsome. Monument right moment “before the Hanlin system to be prepared by Wu Bing-chuen, male Sichang fill,” inscription left engraved with four yuan Wu Bing Bing Postscript. This monument because of long-term abandoned in the wind and rain erosion, many words can not be identified, descendants of the original inscription