June crossword

123456
Across
  1. 2. Home town of Scottish inventor James Watt
  2. 3. Colour of the penny postage stamp that followed the Penny Black
  3. 5. Type of family tree chart that shows generations in circles moving outwards
  4. 6. The principle that underlines Maori culture and family networks
Down
  1. 1. Home state of the National Genealogical Society USA
  2. 4. A scattered population dispersed from one country or region