File:Pieter Cornelis Korteweg 1888 - 1970.jpg

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Pieter_Cornelis_Korteweg_1888_-_1970.jpg ‎(293 × 341 pixels, file size: 15 KB, MIME type: image/jpeg)

Summary[edit]

Media data and Non-free use rationale
Description	Pieter Cornelis Korteweg 1888 - 1970
Author or copyright owner	W. Caspel?
Source (WP:NFCC#4)	Original publication: Unknown Immediate source: https://www.knbf.nl/uploads/pdf/costerus-kapittel/korteweg-intro.pdf
Date of publication	1927?
Use in article (WP:NFCC#7)	Pieter Korteweg
Purpose of use in article (WP:NFCC#8)	for visual identification of the person in question, at the top of his/her biographical article
Not replaceable with free media because (WP:NFCC#1)	No known free images of this person
Minimal use (WP:NFCC#3)	Low resolution black and white small size
Respect for commercial opportunities (WP:NFCC#2)	Low resolution black and white small size
Other information	The subject of the photograph has been deceased since: 1970
Fair useFair use of copyrighted material in the context of Pieter Korteweg//en.wikipedia.org/wiki/File:Pieter_Cornelis_Korteweg_1888_-_1970.jpgtrue

Licensing[edit]

This photograph is copyrighted and is NOT under a free license. However, it is believed that the use of this work in the article "Pieter Korteweg":

to provide visual identification of one or more specific individual(s), or an identifiable gathering of them,
where the individual(s) concerned are deceased, or where access would for practical purposes be impossible,
and for whom there is no known representation under a 'free' license,
on the English-language Wikipedia, hosted on servers in the United States by the non-profit Wikimedia Foundation,

qualifies as fair use under United States copyright law. Any other uses of this image, on Wikipedia or elsewhere, may be copyright infringement. See Wikipedia:Non-free content and Wikipedia:Copyrights.
Fair use

To the uploader:

Please add a detailed non-free use rationale for each article the image is used in, which must also declare compliance with the other parts of the non-free content criteria, as well as the source of the work and copyright information.
For example non-free use rationales, see Wikipedia:Use rationale examples.
Template:Non-free use rationale biog may be helpful for stating the rationale.
This tag should only be used for biographical images, typically those used to identify the subject.

To patrollers and administrators: If this image has an appropriate rationale please append |image has rationale=yes as a parameter to the license template.

File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	05:42, 4 May 2017		293 × 341 (15 KB)	DatBot (talk \| contribs)	Reduce size of non-free image (BOT - disable)
	18:16, 2 October 2014	No thumbnail	528 × 615 (122 KB)	Philafrenzy (talk \| contribs)	Uploading a non-free historic portrait using File Upload Wizard

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File usage

The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Pieter Korteweg