Zodiac Killer’s letters and ciphers

Lettere di Zodiac con traduzione in italiano

1966, 1967 – Cheri Jo Bates case letters

1969, July 31 – Zodiac’s first letters and 408 cipher

1969, August 4 – “Zodiac” name first appearance

1969, September 27 – Lake Berryessa car note

1969, October 13 – Stine murder letter

1969, November 8 – Dripping pen card letter and 340 cipher

1969, November 9 – Bus bomb letter

1969, December 20 – Melvin Belli letter

1970, April 20 – Zodiac’s name letter and cipher

1970, April 28 – Dragon card

1970, June 26 – Mount Diablo letter and cipher

1970, July 24 – Kathleen Johns letter

1970, July 26 – “The little list” letter

1970, October 5 – 13 holes card

1970, October 27 – Halloween card and riddle

1971, March 13 – Los Angeles Times letter

1971, March 22 – Lake Tahoe card

1974, January 29 – “The Exorcist” letter

1974, February 3 and May 8 – Letters from a friend and a citizen