Thomas Collins and family

This gravestone can be found very close to the entrance to West Linton Graveyard from the Main Street on the right. Here is the text:

Erected

in loving remembrance of

Thomas Collins

who died May 9th 1874 aged 73 years

also Mary Dechman, his wife

who died Aug. 31st 1897, at Wellington

aged 91(?) years

and their family

Mary who died in infancy

James who died April 5th 1850 aged 19 years

buried in Peebles churchyard

Thomas who died April 7th 1868

aged 19 years

Helen (Nurse Ellen)

who died September 24th 1888

aged 55 years

Margaret Collins or Currie

died at Edinburgh 1916

aged 77 years

Janet Collins or Somerville

the text then continues on the base of the pedestal and says:

died at Peebles 3rd Oct. 1933 aged 88 years.

I'm assuming that the  alternative last names of the 2 daughters mentioned at the bottom are their married names.