If you require explanations concerning the data, the abbreviations or the usage of the interactive maps, please click on Info. Please, take a look at the list of answers to frequently asked questions. Under Links, you will find links to other relevant web sites and references.
Please, reference data taken from these web pages as follows:
Thomas Brinkhoff: City Population, http://www.citypopulation.de.
If you know better population figures or if you have suggestions for improving the web site, please send me an e-mail. Notice: I read the e-mails only every one to two weeks.