Chinese Pregnancy Calendar
    
The ancient Chinese Pregnancy Calendar is believed to date  back to the 13th century. There is no scientific evidence to support this  method, but due to the laws of probability it will always have a 50% success  rate! So have some fun and use this ancient Chinese Pregnancy Calendar!
    
A free, fun online resource using the Chinese gender  prediction calendar...
    
The predictor chart of the Chinese Pregnancy  Calendar provides an indication of the gender of the baby. Follow the steps  below the Chinese Pregnancy Calendar to make your prediction of the baby gender
    
                                                                      How to use the Chinese Pregnancy Calendar. Use the following steps to make your  prediction of the baby gender.    
The  numbers on the left of the Chinese Pregnancy Calendar indicate the mother's age  at the time of conception.
    
The  months indicated at the top of the Chinese Pregnancy Calendar indicate when the  the baby was conceived.
    
Follow  the row across for the mother's age and follow the column down for the month  the baby was conceived
    
The  spot where the row and column meet will indicate the gender of the baby  according to the Chinese Pregnancy Calendar
    
The  Chinese Pregnancy Calendar using the Chinese Lunar Calendar
Some believe that a more accurate prediction can be made by taking the month of conception and your age based on the Chinese Lunar Calendar. This method is quite complicated and requires reference to be made to a calendar converter.
    Some believe that a more accurate prediction can be made by taking the month of conception and your age based on the Chinese Lunar Calendar. This method is quite complicated and requires reference to be made to a calendar converter.
From  the Chinese Pregnancy Calendar to the scientific explanation of gender
Let's now move from the Chinese Pregnancy Calendar to the scientific explanation of gender. At the biological level, men and women are typically distinguished by the presence of a Y-chromosome in male cells, and its absence in female cells. At fertilization the gametes fuse to form a cell, usually with 46 chromosomes, and either XX female or XY male, depending on whether the sperm carried an X or a Y chromosome.
    Let's now move from the Chinese Pregnancy Calendar to the scientific explanation of gender. At the biological level, men and women are typically distinguished by the presence of a Y-chromosome in male cells, and its absence in female cells. At fertilization the gametes fuse to form a cell, usually with 46 chromosomes, and either XX female or XY male, depending on whether the sperm carried an X or a Y chromosome.
We  hope that you have had some fun with the Chinese Pregnancy Calendar which is  also referred to by a variety of other names including the ancient Chinese  birth calendar, the ancient Chinese conception calendar, the ancient Chinese  calendar for gender and the ancient Chinese gender predictor.
    
