 Some archives have survived including those of Toledo, where 12,000 were judged for offences related to heresy, mainly minor "blasphemy", and those of Valencia.These indicate that the Inquisition was most active in the period between 1480 and 1530 and that during this period the percentage condemned to death was much more significant than in the years that followed.Modern estimates show approximately 2,000 executions "in persona" in the whole of Spain up to 1530.