1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Disturbed levels 1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Undisturbed levels Willingham Test pits containing pottery dating up to AD 43 N Test Pit with no pottery of this date

1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Disturbed levels 1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Undisturbed levels Willingham Test pits containing pottery dating to1st – 5th century AD N Test Pit with no pottery of this date

1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Disturbed levels 1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Undisturbed levels Willingham Test pits containing pottery dating to mid-5th century – late 7th century AD N Test Pit with no pottery of this date

1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Disturbed levels 1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Undisturbed levels Willingham Test pits containing pottery dating to early 8th century – mid 9th century AD N Test Pit with no pottery of this date

1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Disturbed levels 1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Undisturbed levels Willingham Test pits containing pottery dating to mid 9th century – mid 11th century AD N Test Pit with no pottery of this date

1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Disturbed levels 1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Undisturbed levels Willingham Test pits containing pottery dating to mid 11th century – end 14th century AD N Test Pit with no pottery of this date

1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Disturbed levels 1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Undisturbed levels Willingham Test pits containing pottery dating to 15th century – mid 16th century AD N Test Pit with no pottery of this date

1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Disturbed levels 1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Undisturbed levels Willingham Test pits containing pottery dating to mid 16th century – end of 18th century AD N Test Pit with no pottery of this date

1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Disturbed levels 1 sherd 4g or less 1 sherd 5g or more 2-4 sherds 5 sherds or more Undisturbed levels Willingham Test pits containing pottery dating to the 19th century AD N Test Pit with no pottery of this date