Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Pre-Hispanic City and National Park of Palenque' has mentioned 'Ruins' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The Palenque ruins date from ca. | WIKI |
| After de la Nada's brief account of the ruins, no attention was paid to them until 1773 when one Don Ramon de Ordoxc3xb1ez y Aguilar examined Palenque and sent a report to the Capitan General in Antigua Guatemala, a further examination was made in 1784 saying that the ruins were of particular interest, so two years later surveyor and architect Antonio Bernasconi was sent with a small military force under Colonel Antonio del Rxc3xado to examine the site in more detail. | WIKI |
| Meanwhile, the site was visited in 1840 first by Patrick Walker and Herbert Caddy on a mission from the governor of British Honduras, and then by John Lloyd Stephens and Frederick Catherwood who published an illustrated account the following year which was greatly superior to the previous accounts of the ruins. | WIKI |
| Alfred Maudslay encamped at the ruins in 1890xe2x80x931891 and took extensive photographs of all the art and inscriptions he could find, and made paper and plaster molds of many of the inscriptions, and detailed maps and drawings, setting a high standard for all future investigators to follow. | WIKI |
| Several other expeditions visited the ruins before Frans Blom of Tulane University in 1923, who made superior maps of both the main site and various previously neglected outlying ruins and filed a report for the Mexican government on recommendations on work that could be done to preserve the ruins. | WIKI |