What is the longest unbroken record in Test match history?

Question

What is the longest unbroken record in Test match history?

Answer 1

Sir Donald Bradman had scored 309 runs in a day and remained not out on 11th July 1930against England at Leeds.

This record still remain in tact and I feel that this is the longest record which remains unbroken in test cricket..

Answer 2

Two records that were set in the first Test (and therefore the longest unbroken records) are:

Charles Bannerman's record of highest proportion of team's total - 67.35%.

and

James Southerton's record of oldest Test debutant - 49 years 119 days.

Answer 3

steve waughs 16 test match unbeaten streak.

nah j/k it is James Southerton's record (which is still unbroken ) of oldest debutant - 49 years 119 days.

Answer 4

do u mean of runs brian lara400*