July 31, 1978 fell on a Monday.
If it's november 5 2011 (11-5-2011) then in the Netherlands the date would be 5 november 2011 (5-11-2011).
January has 31 days.
Toru tekau ma tahi.
31
Kanakolukumakahi [ka-na-ko-loo-koo-ma-ka-hee]
July 31 1970 was on a Friday.
July 31 1996 was on a Wednesday.
July 31 1967 was a Monday.
July 31 1959 was a Friday.
July 31 1951 was a Tuesday.
July 31 2010 was a Saturday.
July 31, 2002 was a Wednesday.
July 31, 1997 was a Thursday.
It was a Sunday.
July 31 1944 was a Monday.
July 31, 1924 fell on a Thursday.
July 31, 1948 fell on a Saturday.