Map of the 1906 UK general election results in Ulster. The map is limited to Ulster, as Russelites did not run outside of the province.
Map on the left shows the Russelite Unionist share of the vote.
Map on the right shows the winning party by constituency.
Colours used on the right-hand-map:

  Seat returned 1 Home Ruler/IPP 
  Seat returned 1 Irish Conservative 
  Seat returned 1 Russelite 
  Seat returned 1 Liberal Unionist 
  Seat returned 1 Liberal
Own work
MrPenguin21