Luke married Mary Platt on 1 May 1651 in New Haven, New Haven, Connecticut, USA. Mary (daughter of Richard Platt and Mary Wood) was born about 1629 in Roydon, Essex, England; was christened on 11 Nov 1629 in Roydon, Essex, England; died on 17 Jun 1669 in Middletown, Middlesex, Connecticut, USA. [Group Sheet] [Family Chart]

1. Rebecca Atkinson was born about 1658; died on 28 Mar 1711 in Milford, New Haven, Connecticut, USA.
2. Sarah Atkinson was born on 18 Nov 1655 in New Haven, New Haven, Connecticut, USA.
3. Mary Atkinson was born on 14 May 1652 in New Haven, New Haven, Connecticut, USA.
4. Hannah Atkinson was born on 9 Dec 1653 in New Haven, New Haven, Connecticut, USA; died in 1735.