History

Time	Change
2009-01-05 14:30:55+00:00	Associated with かしら
2009-01-05 14:30:55+00:00	Associated with 頭部
2009-01-05 14:30:55+00:00	Associated with message header
2009-01-05 14:30:55+00:00	Associated with メッセージの頭
2009-01-05 14:30:55+00:00	Associated with 頭
2009-01-05 14:30:55+00:00	Associated with header
2009-06-08 23:54:41+00:00	Associated with heading
2016-12-13 13:11:35+00:00	Associated with 見出し
2016-12-13 13:11:35+00:00	Associated with ヘッダ
2016-12-13 13:11:35+00:00	Associated with ヘッダー
2017-06-12 03:02:14+00:00	Associated with ヘッダー部 (インターネットメール)
2017-06-12 03:02:14+00:00	Associated with ヘッダー部
2017-07-01 01:47:09+00:00	Associated with メッセージ頭部
2021-03-10 05:35:05+00:00	Associated with メールヘッダー
2021-03-10 05:35:05+00:00	Associated with RFC 561
2021-03-10 06:00:08+00:00	Associated with RFC 680
2021-03-22 10:01:26+00:00	Associated with RFC 2076
2021-04-22 08:49:13+00:00	Associated with インターネットメールヘッダー