It is owned by the Baden-Württemberg State Archives [de].
In 2015, the Historical Atlas of Baden-Württemberg was incorporated into LEO-BW.
[1] On February 22, 2018, the Südwestdeutsche Archivalienkunde (Southwest German Archival Records) was incorporated into LEO-BW, linking millions of documents into LEO-BW.
[2] On November 8, 2017, the topic "From the Monarchy to the Republic" was released.
[3] The plans for LEO-BW were first initiated in 2010 order to celebrate the 60th birthday of the State of Baden-Württemberg.