In medieval Latin sources, terms Slavus, Slavonia, or Slavorum (and more variants, from as early as 1029) have been used. In German sources, names for the Slovak lands were Windenland or Windishen landen (early 15th century), with the forms "Slovakia" and "Schlowakei" starting to appear in the 16th century. The present Slovak form ''Slovensko'' is first attested in the year 1675.