Day of Six Billion 1999
Day of Six Billion was 8632 days, ie 23 years 7 months and 19 days ago.
Last celebration Day of Six Billion was in 12th October (Tuesday) 1999.
Day of Six Billion was 8632 days, ie 23 years 7 months and 19 days ago.
Last celebration Day of Six Billion was in 12th October (Tuesday) 1999.