这是巴黎圣母院（Notre Dame de Paris）带有（共济会）棋盘图案的地板。巴黎圣母院是由圣殿骑士建造的天主教教堂。圣殿骑士是共济会的精神祖先。

Floor with a checkerboard pattern in Notre Dame de Paris, a cathedral built by the Knights Templar, the spiritual ancestors of the Freemasons

http://s15/mw690/68498197td7b44530870e&690

http://t1.gstatic.com/images?q=tbn:ANd9GcS6eSqqIAEmw1NJF6WjfZ7AUYi9tl_YmeHzkQx9GnLYx6WBXI5Q

请注意，天主教和共济会是对立的。天主教堂里出现的一些共济会的象征表明了共济会对天主教的渗透。

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http://25.media.tumblr.com/tumblr_lm5bayZy2w1qdoy52o1_500.jpg

The black and white checkered floor represents the duality of life, good vs evil. These tiles are a symbol associated with them, and they perform rituals on these specific type of floors.

 黑白方格地板代表生活的二元性，善对抗恶。这些瓷砖是与他们（共济会）有关系的一种象征。他们在这些特殊形式的地面上举行仪式。

http://mediaexposed.tumblr.com/post/6120639264/the-black-and-white-checkered-floor-represents-the

http://www.christian-restoration.com/fmasonry/images/1st%20tracing%20board.gif

http://t1.gstatic.com/images?q=tbn:ANd9GcSFggNPyoeYpZAgScJEQnG6x79LxLPeYzChDBF3CNrBu2G7F0Dt2g

http://t1.gstatic.com/images?q=tbn:ANd9GcTZIbJpkSokvgoSmFkxd_xEq3D97TxbqE3vny-vJSB6qzapR5UJmA

http://www.davidicke.com/images/stories/April20117/leadcheckerboard.jpg

The black and white checkered floor has existed in temples since the times of ancient Egypt. More than simply decorative, the mosaic pavement bears a profound esoteric meaning. Today it is one of Freemasonry most recognizable symbols and is the ritualistic floor of all Masonic lodges.

 自从古埃及时代以来，黑白方格地板就已经在神庙里存在了。不仅仅是单纯地为了装饰，马赛克地板还有深层次的神秘意义。今天，它是共济会最明显的象征之一，是所有共济会所举行仪式的地面。http://beforeitsnews.com/alternative/2011/04/the-mystery-of-the-masonic-mosaic-pavement-568543.html

http://s14/mw690/68498197td7b44d1ee28d&690
Mosaic pavement of an Eastern Star Lodge
一所东方之星会所的马赛克地板。

http://t2.gstatic.com/images?q=tbn:ANd9GcQby-HqC_4Zw0mdoIm9IPsbP9krJbVNqw23jR_nu2RkexPCiRLz

http://t1.gstatic.com/images?q=tbn:ANd9GcT05szTqtpzkgxBmYytZbNGyBmnwmIzu2u4Yd5-WOYpbXAPXa2g

共济会棋盘饰品。

http://www.math.cornell.edu/~numb3rs/lipa/597px-Chess_Board.svg.png

这是国际象棋（chess board ）的棋盘，有64个共济会的方块。国际象棋的棋盘和共济会的马赛克地板（共济会棋盘， Masonic Checkerboard ）是一样的。

http://t2.gstatic.com/images?q=tbn:ANd9GcSUNlELiTq6dlLUaov-U-Pua3RcG8JmpWVUcsIdD5Il50sOmiB4Lg