Timeline Summarization (TLS) is the main approach that has been used to automatically create timelines of news reports related to some long-running event of interest. These timelines present a good way to keep up-to-date to the topic and follow its development over time, while getting only the salient information related to it. Most of the previous work done on TLS is focused on creating timelines for resources in a monolingual scenario, typically in the English language, and although some of them can be portable to other languages, they are still unable to combine the knowledge that has been extracted from news articles in different languages.