The Minor Prophets: Zechariah - Historical and spiritual overview of the Biblical prophet. - http://www.zianet.com/maxey/Proph12.htm
Tzaddikim: Zechariah - Presenting the Chassidic position on the prophet, including beliefs about his later reincarnations. - http://judaicaplus.com/Tzadikim/zechariah.htm
Prophecies of Zechariah - Nine of the prophet's predictions, with biblical links and discussion about their fulfillment from a Christian perspective. - http://www.aboutbibleprophecy.com/zechariah.htm
Zechariah - Profile of the prophet from a joint Lutheran and Catholic bible study project. - http://www.aboutbibleprophecy.com/p72.htm
Book of Zechariyah - The text of the Biblical chapters in Hebrew and English. - http://www.hareidi.org/bible/Zechariah.htm
Catholic Encyclopedia: Zacharias - Commentary on the Biblical prophet from the traditional Catholic perspective. - http://www.newadvent.org/cathen/15741b.htm
Jewish Encyclopedia: Zechariah - Overview of the Biblical priest from the traditional Jewish perspective, including a critique of his prophecy. - http://www.jewishencyclopedia.com/view.jsp?artid=62&letter=Z