Methods of dating artefacts (intro) Flashcards
What is relative dating?
- gives approx date
- uses historical knowledge/previous finds
- non-scientific=less reliable
- gives time sequence
What is absolute dating?
- specific date/range of date
- scientific methods
Why is it important to have dating techniques?
- establish chronological sequence in which sites were constructed, used and abandoned
- tell time elapsed between events
What is the main objective for archaeologists?
date site and ascertain age of finds
Why is it easier to date objects from literate society than object from non-literate society?
likely to have written records to establish approx date
What are some absolute objects?
objects with dates include- inscriptions on stone, terracota, metal, coins. Documents with dates eg letter, religious texts
Why are coins important for absolute objects?
- provide name of ruler and year of reign.
- reverse side valuable info such as illustrations of famous monuments, statues and temples or propaganda by rulers
- date particular events or celebrate indivi.
- useful if coin found in strata with objects that cant be dated.
Relative objects eg?
pottery is good general guide from shape/decorations
pottery sequence show main changes in style
- object found in same strata can be relatively dated if found with artefact absolute dating