The possessive form of the proper noun Heintz is Heintz's.
Example: Mr. Heintz's classroom is down that corridor.
Nouns ending in -z (common or proper nouns) add -es to the end of the word to form the plural: Mr. and Mrs. Heintz or the Heintzes.The plural possessive form is Heintzes'.
The possessive case of a noun can be created in English by adding an apostrophe and an "s" at the end of the noun (e.g., cat's, dog's). If the noun is plural and ends in "s," only an apostrophe is added (e.g., cats', dogs').
In the possessive case, pronouns show ownership or relationship. Some common pronouns in the possessive case are: mine, yours, his, hers, its, ours, and theirs. These pronouns indicate that something belongs to or is associated with the person or thing mentioned.
The pronoun case for "mine" is possessive. It shows ownership or belonging, such as in the sentence "The book is mine."
Nominative case is used for the subject of a sentence, objective case for the object of a verb, and possessive case to show ownership or association with someone or something. Nominative case is typically the subject of the sentence, objective case is typically the direct object, and possessive case is showing possession.
Nouns ending in -z (common or proper nouns) add -es to the end of the word to form the plural: Mr. and Mrs. Heintz or the Heintzes.The plural possessive form is Heintzes'.
Chaim Yavin's birth name is Heintz Kluger.
Anatol Heintz died in 1975.
Anatol Heintz was born in 1898.
Albert Heintz has written: 'Parsifal'
Victor Heintz was born on 1876-11-20.
Victor Heintz died on 1968-12-27.
Chris Heintz was born on 1974-08-06.
Kurt Heintz died on 1944-01-21.
Kurt Heintz was born on 1912-07-25.
Fred Heintz was born on 1913-07-22.
Fred Heintz died on 1942-02-20.