William married Elizabeth MCMUNN on 28 Jun 1839 in , Lanark Co., Ontario, Canada. Elizabeth was born about 1810 in , , , Ireland; died on 17 Jan 1856; was buried in Ross Twp., Renfrew, Ontario, Canada. [Group Sheet] [Family Chart]

1. Robert BLAIR was born about 1842 in Ross Twp., Renfrew, Ontario, Canada; and died.
2. William BLAIR was born about 1843 in Canada; and died.
3. John BLAIR was born on 14 Apr 1846; died on 31 May 1868; was buried in Ross Twp., Renfrew, Ontario, Canada.
4. Elizabeth BLAIR was born in May 1849 in Ross Twp., Renfrew, Ontario, Canada; died in 1932; was buried in Beachburg, Renfrew, Ontario, Canada.
5. Edward BLAIR was born about 1854 in , , Ontario, Canada; and died.