assets vs heirship

assets

noun
  • Sufficient estate; property sufficient in the hands of an executor or heir to pay the debts or legacies of the testator or ancestor to satisfy claims against it. 

  • Any goods or property properly available for the payment of a bankrupt's or a deceased person's obligations or debts. 

  • The left side of a balance sheet. 

  • Private parts; a woman's breasts or buttocks, or a man's genitalia. 

  • Any property or object of value that one possesses, usually considered as applicable to the payment of one's debts. 

heirship

noun
  • The status of being heir to something or someone 

How often have the words assets and heirship occurred in a corpus of books? (source: Google Ngram Viewer )