摘要

Publishing information: Detroit library site indicates there is no copyright marking on either the front or back of the photograph. To confirm that there were no other markings an email to the librarian at the Detroit main library provided the following response. Carla Reczek wrote 29 September 2020, "Re: Contact Us [#3090] Thank you for contacting the Burton Historical Collection! I checked the original photograph in our files, but it did not have any additional information." "From the Speaker's Rostrum". April 28, 1963. Hartford, Connecticut: The Hartford Courant, p 9E confirms when the photo was published and a review of the masthead and the publishing data show no evidence that the newspaper was copyrighted. No entries for Hartford Courant, Glamor Pix, or any variation of Alma Vessells John's name in 1962, in 1963 it looks like the only issue they filed copyright on was 30 December 1962 and none in 1964

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本作品在美國屬於公有領域，因為其於1929至1977年（包括）間在美國出版，且沒有版權通告。更多詳細資訊，請參閱共享資源:赫特圖表，以及就出版的公共藝術品的詳細說明。請注意美國的作品在不適用較短期限法則的管轄區可能仍然受版權保護（基於作者的逝世日期），例如加拿大（作者逝世後50年）、中國大陸（作者逝世後50年，不包括香港和澳門）、德國（作者逝世後70年）、墨西哥（作者逝世後100年） 、瑞士（作者逝世後70年）及其他有本地條約的國家。 العربية ∙ беларуская (тарашкевіца) ∙ čeština ∙ Deutsch ∙ Ελληνικά ∙ English ∙ español ∙ français ∙ Bahasa Indonesia ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ Nederlands ∙ português ∙ русский ∙ sicilianu ∙ slovenščina ∙ ไทย ∙ Tiếng Việt ∙ 中文（简体） ∙ 中文（繁體） ∙ +/−