File:İrəvan qalasının Çar Rusiyası trəfindən alınması.jpg

This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help.

Summary

Description	Azərbaycanca: İrəvan qalasının Çar Rusiası qüvvələri tərəfindən mühasirəsi Français : Erevan forteresse assiégée par la force de la Russie tsariste English: Yerevan fortress siege by forces of Tsarist Russia
Date	1893
Source	Покоренный Кавказ (очерки исторического прошлого и современного положения Кавказа с иллюстрациями), Книга I-IV, СПб.,1904
Author	Franz Alekseevitch Rubo (1856-1928)

Источник здесь указан неверно. Данная цветная репродукция после долгих поисков найдена Центром истории Кавказа и впервые в Интернете была размещена на сайте названного Центра erevangala500.com Следовательно,

Source: сайт Центра истории Кавказа erevangala500.com С уважением, директор Центра Ш.Гасанова

Licensing

This image (or other media file) is in the public domain because its copyright has expired.

This applies to Australia, the European Union and those countries with a copyright term of life of the author plus 70 years.

You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Colombia has 80 years, and Guatemala and Samoa have 75 years, Russia has 74 years for some authors. This image may not be in the public domain in these countries, which moreover do not implement the rule of the shorter term. Côte d'Ivoire has a general copyright term of 99 years and Honduras has 75 years, but they do implement the rule of the shorter term.

This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

File usage

The following pages on Schools Wikipedia link to this image (list may be incomplete):

Schools Wikipedia facts

Schools Wikipedia was created by children's charity SOS Children's Villages. More than 2 million people benefit from the global charity work of SOS Children, and our work in 133 countries around the world is vital to ensuring a better future for vulnerable children. There are many ways to help with SOS Childrens Villages.