<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><section><h1>延徳 (日本公年号)</h1><p><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> <dfn>延徳</dfn>は、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">日本の元号</anchor> (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">公年号</anchor>) の1つです。</p></section><section><h1>元号名</h1><section><h1>異体字</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="121" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[121]</anchor-end> 
<cite xml:lang="ja-JP">富士吉田市史 史料編 第2巻 古代・中世</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">富士吉田市史編さん委員会</anchor>, <time>1992.3<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1992</attrvalue></time>, <time>2025-09-30T02:09:54.000Z</time>, <time>2025-10-15T14:53:47.262Z</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/13205403/1/128?keyword=%E5%BB%B6%E5%BE%B3">https://dl.ndl.go.jp/pid/13205403/1/128?keyword=%E5%BB%B6%E5%BE%B3</anchor-external> (要登録)
/130</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="122" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[122]</anchor-end> <anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="121" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;121</anchor-internal> ずいぶんと細かい字形差を拾って<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">明朝体</anchor>にしています</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="129" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[129]</anchor-end> 
<cite xml:lang="ja-JP">千葉県史料 金石文篇 3 補遺</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">千葉県企画部県民課</anchor>, <time>1980.3<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1980</attrvalue></time>, <time>2026-04-28T01:12:07.000Z</time>, <time>2026-05-22T11:46:29.526Z</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/9641996/1/41?keyword=%E5%8F%B3%E7%82%BA%E9%80%86%E4%BF%AE">https://dl.ndl.go.jp/pid/9641996/1/41?keyword=%E5%8F%B3%E7%82%BA%E9%80%86%E4%BF%AE</anchor-external> (要登録)
/61</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="130" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[130]</anchor-end> 
<cite xml:lang="ja-JP">板碑入門</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">小沢国平</anchor>, <time>1967</time>, <time>2026-04-28T01:12:07.000Z</time>, <time>2026-05-31T03:07:42.903Z</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/2980023/1/78?keyword=%E5%BB%B6%E5%BE%B3">https://dl.ndl.go.jp/pid/2980023/1/78?keyword=%E5%BB%B6%E5%BE%B3</anchor-external> (要登録)</p></section><section><h1>延悳</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"><data itemprop="addr"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">日本国</anchor><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">大分県</anchor><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">大野郡</anchor><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">井田村</anchor></data> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">板碑</anchor></data><ul><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="text"><sw-v xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">延悳竜集庚戌霜月八日</sw-v></data>」
<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="21" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;21</anchor-internal></src></li></ul></li></ul></sw-items><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> 
<time>昭和42(1967)年<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1967</attrvalue></time>の書籍は、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">板碑</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">私年号</anchor>の事例として
<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>
を紹介し、
<sw-ch xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">悳</sw-ch>
は「トク」と読み、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">干支年</anchor>から<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">延徳</anchor>に当てるとしています。
<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="21" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;21</anchor-internal></src></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="21" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[21]</anchor-end> 
<cite xml:lang="ja-JP">板碑入門</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">小沢国平</anchor>, <time>1967</time>, <time>2026-07-28T01:09:38.000Z</time>, <time>2026-08-12T06:50:09.099Z</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/2980023/1/78">https://dl.ndl.go.jp/pid/2980023/1/78</anchor-external> (要登録)</li></ul></refs></section><section><h1>用例</h1><p><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> <cite xml:lang="ja-JP">板碑概説</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">服部清五郎</anchor>, <time>1933</time>, <time>2022-12-28T09:26:51.000Z</time>, <time>2022-12-29T08:28:34.344Z</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/1918330/1/384">https://dl.ndl.go.jp/pid/1918330/1/384</anchor-external> (要登録)</p><p>延悳龍集庚戌霜月8日 延徳2年</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="136" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[136]</anchor-end> <cite xml:lang="ja-JP">郷土要録</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">大分県師範学校郷土室</anchor>, <time>昭和10<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1935</attrvalue></time>, <time>2023-01-06T06:14:39.000Z</time>, <time>2023-01-07T13:47:05.956Z</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/1232609/1/29">https://dl.ndl.go.jp/pid/1232609/1/29</anchor-external> (要登録)</p><p>大分県の板碑の私年号「延悳」、意識的に使用したかは不明 (具体例なし)</p><p><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> <cite xml:lang="ja-JP">仏教考古学講座 第五卷</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">雄山閣</anchor>, <time>1936-1937<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1937</attrvalue></time>, <time>2022-12-28T09:26:51.000Z</time>, <time>2022-12-29T08:08:03.381Z</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/1914064/1/82">https://dl.ndl.go.jp/pid/1914064/1/82</anchor-external> (要登録)</p><p>延悳 延徳のこと</p><p><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> <cite xml:lang="ja-JP">久喜市史 資料編 1 (考古・古代・中世)</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">久喜市史編さん室</anchor>, <time>1989.3<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1989</attrvalue></time>, <time>2023-12-19T01:59:10.000Z</time>, <time>2023-12-21T10:18:13.777Z</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/9644349/1/255">https://dl.ndl.go.jp/pid/9644349/1/255</anchor-external> (要登録)</p><p>延長年号</p><p><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> <cite xml:lang="ja-JP">川口市史 古代・中世資料編</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">川口市</anchor>, <time>1978.12<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1978</attrvalue></time>, <time>2024-01-04T10:11:04.000Z</time>, <time>2024-01-04T13:25:34.587Z</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/9641575/1/318">https://dl.ndl.go.jp/pid/9641575/1/318</anchor-external> (要登録)</p><p><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">延長年号</anchor></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="125" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[125]</anchor-end> <cite xml:lang="ja-JP">新熊本市史 史料編 第1巻 (考古資料)</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">新熊本市史編纂委員会</anchor>, <time>1996.3<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1996</attrvalue></time>, <time>2025-10-29T01:48:45.000Z</time>, <time>2025-10-31T08:20:11.760Z</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/12688359/1/618?keyword=%E6%94%B9%E5%85%83">https://dl.ndl.go.jp/pid/12688359/1/618?keyword=%E6%94%B9%E5%85%83</anchor-external> (要登録)</p><p><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">延徳年号</anchor></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="70" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[70]</anchor-end> 
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">中禅寺</anchor>納札
「延徳五天<lines xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" class="smaller"><line>癸</line><line>丑</line></lines>卯月十二日」
(同一人物によるもの <sw-see xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"> <anchor>福徳</anchor> </sw-see>)
<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="289" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;289</anchor-internal></src></p><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="77" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[77]</anchor-end> 
<data itemprop="label"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">香取要害家文書</anchor> <cite>直宗田地売券</cite></data>
延徳元年己酉12月25日
<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="148" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;148</anchor-internal></src></li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="78" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[78]</anchor-end> 
<data itemprop="label"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">香取要害家文書</anchor> <cite>某屋敷売券草案</cite></data>
延徳2年庚戌4月24日
<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="148" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;148</anchor-internal></src></li></ul></sw-items><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="111" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[111]</anchor-end> <cite xml:lang="ja-JP">史蹟と史話</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">大阪染料商壮年会</anchor>, <time>昭和16<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1941</attrvalue></time>, <time>2024-02-01T05:12:54.000Z</time>, <time>2024-02-10T04:35:18.034Z</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/1042168/1/181">https://dl.ndl.go.jp/pid/1042168/1/181</anchor-external> (要登録)
左</p><p>日光 延徳五年</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="30" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[30]</anchor-end> 
昭和41年の論文は、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">公年号</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">元徳</anchor>の異表記に関連して、
<dfn>延真</dfn>など他にも例があると述べています。 <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="117" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;117</anchor-internal></src></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> 
具体例は示されていませんが、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">延徳</anchor>を<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">延真</anchor>と書いた事例があるとのことと思われます。
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">公年号延徳</anchor>なのか<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">私年号延徳</anchor>なのかは不明です。</p><ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="116" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[116]</anchor-end> <cite>埼玉史談</cite> 13(2), <time>昭和41(1966)年7月<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1966-07</attrvalue></time><ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="117" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[117]</anchor-end> <cite><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><sw-v>県内における私年号板碑</sw-v></anchor></cite>,
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><sw-v>中英夫</sw-v></anchor>,
pp.<sw-v xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">二四</sw-v>-<sw-v xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">二六</sw-v></li></ul></li></ul></section></section><section><h1>干支不一致</h1><section><h1>1年ずれ延徳</h1><p><sw-see xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"> <anchor>福徳</anchor> </sw-see></p></section><section><h1>延徳乙酉</h1><p><sw-see xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"> <anchor>私年号延徳</anchor> </sw-see></p></section><section><h1>私年号延徳</h1><p><sw-see xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"> <anchor>私年号延徳</anchor> </sw-see></p></section></section><section><h1>遡及年号</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">戸田市史 資料編 1 (原始・古代・中世)</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">戸田市</anchor>, <time>1981.5<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1981</attrvalue></time>, <time>2026-07-28T01:09:38.000Z</time>, <time>2026-08-12T03:32:30.337Z</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/9642301/1/340?keyword=%E5%BB%B6%E5%BE%B3">https://dl.ndl.go.jp/pid/9642301/1/340?keyword=%E5%BB%B6%E5%BE%B3</anchor-external> (要登録)</p><p>延徳元年 二月七日</p></section><section><h1>延長年号</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="192" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[192]</anchor-end> <cite>本土寺過去帳</cite></p></section><section><h1>改竄用例</h1><ul><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> 
<cite xml:lang="ja-JP">町田市史 上巻</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">町田市史編纂委員会</anchor>, <time>1974</time>, <time>2026-07-28T01:09:38.000Z</time>, <time>2026-08-12T06:41:48.516Z</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/9641034/1/386?keyword=%E5%BB%B6%E5%BE%B3">https://dl.ndl.go.jp/pid/9641034/1/386?keyword=%E5%BB%B6%E5%BE%B3</anchor-external> (要登録)</li></ul><p><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> <anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="21" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;21</anchor-internal> は<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">延徳</anchor>を<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">延享</anchor>に後刻で改めた事例</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> 
<time>昭和55(1980)年<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1980</attrvalue></time>の書籍が、
<cite>蔭涼軒日録</cite>
を<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">孫引き</anchor>して、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">堺</anchor>で盗賊が<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">猩々</anchor>に変身して忍び込んで財宝を盗んだ記事がある、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">延徳</anchor>は<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">我が国</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">暦</anchor>にない<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">私年号</anchor>である、
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="124" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;124</anchor-internal></src></p><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> 
それらしき記事は、
<cite>蔭凉軒日録</cite>
の延徳3年2月11日条、13日条にあります。
<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="5" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;5</anchor-internal></src>
これは<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">公年号延徳</anchor>です。<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">私年号</anchor>ではありません。</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="5" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[5]</anchor-end> <cite xml:lang="ja-JP">大日本仏教全書 136</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">仏書刊行会</anchor>, <time>明治45-大正11<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1922</attrvalue></time>, <time>2026-07-28T01:09:38.000Z</time>, <time>2026-08-12T06:14:46.579Z</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/952840/1/202?keyword=%E7%8C%A9%E3%80%85">https://dl.ndl.go.jp/pid/952840/1/202?keyword=%E7%8C%A9%E3%80%85</anchor-external></li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="124" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[124]</anchor-end> 
<cite xml:lang="ja-JP">申歳に因んで猿のお話</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三吉朋十</anchor>, <time>1980.1<attrvalue xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">1980</attrvalue></time>, <time>2025-09-30T02:09:54.000Z</time>, <time>2025-10-16T13:06:28.683Z</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/12637921/1/82?keyword=%E5%BB%B6%E5%BE%B3">https://dl.ndl.go.jp/pid/12637921/1/82?keyword=%E5%BB%B6%E5%BE%B3</anchor-external> (要登録)</li></ul></refs></section></body></html>