Q:Read the bio below and try to give details on ada williams -lrb- baby farmer -rrb- 's:    - conviction     - charge     - conviction status     - conviction penalty     - death date     - spouse       - alias     - birth date     - name     - death place     Bio: ada chard williams -lrb- 1875 -- 1900 -rrb- was a baby farmer who was convicted of strangling to death 21-month-old selina ellen jones in barnes in london in september 1899 . florence jones , a young unmarried mother , had read an advert in the local newspaper which offered to find homes for unwanted children . she agreed to pay # 5 to a mrs hewetson -lrb- ada chard williams -rrb- but could only give her # 3 on the day . being an honest woman , she went back later with the balance and found that mrs hewetson and selina had vanished . florence reported the matter to the police . ada chard williams wrote a letter to the police denying the crime but in effect admitting she was a baby farmer who bought and sold babies for profit . the police soon discovered that mrs hewetson was ada chard williams . however , they had no body with which to prove there had been a murder , at least not until selina 's corpse was washed up on the bank of the thames at battersea . like amelia dyer , ada chard williams had her own `` signature '' way of tying up bodies she wished to dispose of , using a knot called a fisherman 's knot or bend and which was a crucial piece of evidence at her trial at the old bailey on 16 and 17 february 1900 . she was hanged , aged 24 , in the yard of newgate prison on 6 march 1900 , the last woman to be hanged there . she was suspected of killing other children although no proceedings were brought .
A:
- conviction is 17 february 1900- charge is murder- conviction status is executed- conviction penalty is death -lrb- by hanging -rrb-- death date is 6 march 1900 -lrb- aged 24 -rrb-- spouse is william chard williams- alias is mrs hewetson- birth date is circa 1875- name is ada chard williams- death place is newgate prison , london , england