From the Europeana Blog:
Since January, we’ve seen millions of searches in Europeana Collections from all over the world. There are now more than 54 million artworks, objects, books, sounds and videos to be found, from one of more than 3,500 European cultural institutions.
Top 20 Search Terms on Europeana Collections, 2016: 16-20
16 – Stained glass
17 – Picasso
18 – Genazzano
19 – Tretyakow Gallery
20 – Richard Wagner
Direct to Complete 2016 Top 20 List
See Also: Top 20 Searches on Europeana 2015