Ancient Chinese Birth Gender Chart
- Cross-reference age of mother at conception with month of conception -

This is an ancient Chinese chart used to predict the sex of your unborn child. Guaranteed over 90% accuracy. The chart was buried in a tomb near Beijing for 700 years. The original is in the Institute of Science in Beijing. All you need is the month the child was conceived, and the age of the mother AT THE MONTH OF CONCEPTION.

Month of conception

Age Jan. Feb. Mar. April May June July Aug. Sept. Oct. Nov. Dec.
18 F M F M M M M M M M M M
19 M F M F F M M F M M F F
20 F M F M M M M M M F M M
21 M F F F F F F F F F F F
22 F M M F M F F M F F F F
23 M M M F M M F F F M M F
24 M F F M M F M F M M F M
25 F M F M F M F M F M M M
26 M M M M M F M F F M F F
27 F F M M F M F F M F M M
28 M M M F F M F M F F M F
29 F M F F M F F M F M F F
30 M M F M F M M M M M M M
31 M M M M F F M F M F F F
32 M F F M F M M F M M F M
33 F M M F F M F M F M M F
34 M M F F M F M M F M F F
35 M F M F M F M F M M F M
36 M F M M M F M M F F F F
37 F F M F F F M F F M M M
38 M M F F M F F M F F M F
39 F F M F F F M F M M F M
40 M M M F M F M F M F F M
41 F F M F M M F F M F M F
42 M F F M M M M M F M F M
43 F M F F M M M F F F M M
44 M F F F M F M M F M F M
45 F M F M F F M F M F M F