<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><section><h1>元号名</h1><section><h1>延寿</h1><section><h1>用例</h1><sw-items xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><sw-itemtypes><p xmlns="http://www.w3.org/1999/xhtml"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">日時事例</anchor></p></sw-itemtypes><ul xmlns="http://www.w3.org/1999/xhtml"><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="8" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[8]</anchor-end> <data itemprop="label"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">曼殊院文書</anchor> <cite>熾盛光図位様</cite></data><ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="11" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[11]</anchor-end> <anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="7" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;7</anchor-internal> : <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">一字異音年号</anchor> <sw-l xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">1</sw-l></li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="18" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[18]</anchor-end> 
<data itemprop="label">表</data>
「<sw-v xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">以山王院唐本写図之</sw-v>」
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="7" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;7</anchor-internal></src></li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="9" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[9]</anchor-end> 
<data itemprop="label">奥書</data>
「<sw-v xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">延寿四年歳次甲子二月廿九日甲午<sw-br></sw-br>清凉坊之本今延久三年<snip></snip>如本写<sw-br></sw-br>大治三年<snip></snip>応徳二年<snip></snip>承安三年<snip></snip></sw-v>」
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="7" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;7</anchor-internal></src></li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="10" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[10]</anchor-end> 
<data itemprop="label">裏</data>
「<sw-v xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">安貞二年八月廿四日於大原高座房賜南御房御本書写了<snip></snip>良契</sw-v>」
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="7" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;7</anchor-internal></src></li></ul></li></ul></sw-items></section><section><h1>研究史</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[3]</anchor-end> <cite xml:lang="ja-JP">昭和現存天台書籍綜合目録 上巻</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">渋谷亮泰</anchor>, <time>昭和15-18<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1943</attrvalue></time>, <time>2023-01-17T10:48:16.000Z</time>, <time>2023-01-22T14:06:44.471Z</time> <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://dl.ndl.go.jp/pid/1123635/1/347">https://dl.ndl.go.jp/pid/1123635/1/347</anchor-external> (要登録)
左上</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="1" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[1]</anchor-end> <cite xml:lang="ja-JP">民俗文化研究所紀要 (1)</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">民俗文化研究所</anchor>, <time>1964-07</time>, <time>2023-01-17T10:48:16.000Z</time>, <time>2023-01-22T14:04:27.279Z</time> <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://dl.ndl.go.jp/pid/2267154/1/58">https://dl.ndl.go.jp/pid/2267154/1/58</anchor-external> (要登録)
右上</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="12" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[12]</anchor-end> 
昭和42年の
<cite>日本私年号の研究</cite>
は、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">異年号</anchor>のうち<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">私年号</anchor>ではなく<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">一字異音年号</anchor>に属するものの1つとして、
<anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="8" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;8</anchor-internal>
を挙げて、</p><ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="13" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[13]</anchor-end> 「唐本」とあって一見<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">中国の年号</anchor>の印象を受けるが、<ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="14" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[14]</anchor-end> 該当するものなし、</li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="15" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[15]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">新羅</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">私年号</anchor>や<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">高昌国</anchor>にあるが、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">干支年</anchor>不一致</li></ul></li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="16" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[16]</anchor-end> <time>延久3(1069)年<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1069</attrvalue></time>以前であること明らか</li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="17" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[17]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">山王院</anchor>は入唐僧<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">円珍</anchor>、その将来経典の1つと思える<ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="19" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[19]</anchor-end> <time>寛平2(890)年<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">890</attrvalue></time>入寂、</li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="20" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[20]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">清凉坊</anchor>本とすること、</li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="21" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[21]</anchor-end> より寛平以後が妥当性濃い</li></ul></li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="22" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[22]</anchor-end> この期間内の甲子年は延喜4年、萬寿元年、康保元年<ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="23" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[23]</anchor-end> 発音、4年甲子より、延喜4年</li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="24" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[24]</anchor-end> 2月29日甲午からも裏付け</li></ul></li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="26" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[26]</anchor-end> 当初からか、延久以後の誤写か不明<ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="27" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[27]</anchor-end> 誤写として、いつか不明</li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="28" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[28]</anchor-end> 安貞2(1228)年8月24日以前であることは明らか</li></ul></li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="29" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[29]</anchor-end> 単に誤ったのか、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">同音異字年号</anchor>にみられるよう特定の意志で変更したか、
他に資料なく判断できない</li></ul><p>... と述べています。 <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="7" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;7</anchor-internal></src></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="25" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[25]</anchor-end> なお、他の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">一字異音年号</anchor>として<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">寛寿</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">寿慶</anchor>を挙げています。</p><refs xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><ul xmlns="http://www.w3.org/1999/xhtml"><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="2" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[2]</anchor-end> <cite><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">日本私年号の研究</anchor></cite><ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="7" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[7]</anchor-end> pp.<sw-v xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">一九〇</sw-v>-<sw-v xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">一九五</sw-v></li></ul></li></ul></refs><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="5" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[5]</anchor-end> <cite xml:lang="ja-JP">向日市史 上巻</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">向日市</anchor>, <time>1983.3<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1983</attrvalue></time>, <time>2023-01-17T10:48:16.000Z</time>, <time>2023-01-22T14:23:01.138Z</time> <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://dl.ndl.go.jp/pid/9575206/1/140">https://dl.ndl.go.jp/pid/9575206/1/140</anchor-external> (要登録)
右上写真</p><p><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">OCR</anchor>は「<sw-v xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">延喜四年</sw-v>」を延壽四年と誤読。字形潰れて外枠は確かに延壽のようにも見える。
よく見ると右下が「寸」ではないことはわかるが。</p><hr></hr><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="4" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[4]</anchor-end> <cite xml:lang="ja-JP">松阪文芸史</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">桜井祐吉</anchor>, <time>昭12<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1937</attrvalue></time>, <time>2023-01-17T10:48:16.000Z</time>, <time>2023-01-22T14:09:51.386Z</time> <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://dl.ndl.go.jp/pid/1186285/1/71">https://dl.ndl.go.jp/pid/1186285/1/71</anchor-external>
左</p><p>干支と年齢から<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">延享</anchor>の誤り</p></section></section><section><h1>延嘉</h1><p><sw-see xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"> <anchor>延嘉</anchor> </sw-see></p></section></section><section><h1>延喜からの改元</h1><p><sw-see xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"> <anchor>延長</anchor> </sw-see></p></section><section><h1>延喜帝</h1><p><sw-see xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"> <anchor>元号名の君主名</anchor> </sw-see></p></section><section><h1>メモ</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="6" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[6]</anchor-end> 
<cite xml:lang="ja-JP">百家説林 : 10巻 巻4</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">今泉定介, 畠山健 共編</anchor>, <time>1890-1892<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1890</attrvalue></time>, <time>2025-12-18T02:09:35.000Z</time>, <time>2025-12-20T07:16:01.528Z</time> <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://dl.ndl.go.jp/pid/993394/1/75?keyword=%E5%BB%B6%E5%96%9C">https://dl.ndl.go.jp/pid/993394/1/75?keyword=%E5%BB%B6%E5%96%9C</anchor-external></p></section></body></html>