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 Houghton & Wyton Test pits containing pottery dating to BC + + N

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 Houghton & Wyton Test pits containing pottery dating to 1 st century BC – 1 st century AD + + N

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 Houghton & Wyton Test pits containing pottery dating to 1 st century – 4 th century + + N

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 Houghton & Wyton Test pits containing pottery dating to mid 5 th - mid 7 th century + + N

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 Houghton & Wyton Test pits containing pottery dating to mid 6 th century – mid 8 th century + + N

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 Houghton & Wyton Test pits containing pottery dating to mid 9 th century – mid 11 th century + + N

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 Houghton & Wyton Test pits containing pottery dating to mid 11 th century – end 14 th century + + N

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 Houghton & Wyton Test pits containing pottery dating to 15 th century – mid 16 th century + + N

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 Houghton & Wyton Test pits containing pottery dating to mid 16 th century – end 18 th century + + N

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 Houghton & Wyton Test pits containing pottery dating to the 19 th century + + N