ancestry vs lineage

ancestry and lineage both are nouns.

Word	Noun	Adjective	Verb	Adverb
ancestry	Yes	No	No	No
lineage	Yes	No	No	No

As nouns, ancestry and lineage are synonyms defined as:

ancestry and lineage: inherited properties shared with others of your bloodline

Other synonyms of ancestry include derivation, filiation.

As nouns, ancestry and lineage are synonyms defined as:

ancestry (noun)	lineage (noun)
inherited properties shared with others of your bloodline	inherited properties shared with others of your bloodline
the hereditary derivation of an individual	the hereditary derivation of an individual
	a rate of payment for written material that is measured according to the number of lines submitted
	the number of lines in a piece of printed material
	the kinship relation between an individual and the individual's progenitors