The package publishes legal objects published by the mayor, council, administration and elders of Vilnius City Municipality: orders, decisions, ordinances, drafts and orders. The data shall cover the period from 1990. The object of the sample shall be one document. The collection collects historical data and therefore includes legislation that has expired. The following features of legal acts shall be published: the name, the date of publication, the number of the ordinance, the municipal entity which issued the act and the status of the act. Consumers can also analyse the relationship between published legislation – which documents are related, whether or not there are annexes to other legislation (see the Merger model). Data provider – Vilnius City Municipality Administration.