How old were they when they got married in Shang Dynasty?

Hi, in wealthy families, girls got married around 16 years old and boys around 18 years old.
Generally, in poor families. girls got married younger 'cause their family did not want to feed her any more, considering that girls were someone's wife sooner or later.
Boys in poor families would be older to get married for their parents did not have enough money to "buy" wivies for them.

Thank you, in addition who WAS Tang married to. And what was her name? Thank you If you can get back to this as soon as possible that would be nice. I need this for extra credit project.