Where does “Quotenschwarze” come from?

Quotenschwarze (German) comes from German Schwarze, from German -e, from German Du, from Middle High German dū, from Old High German dū, from Proto-West Germanic þū, from Proto-Germanic *þū, from Proto-Indo-European túh₂ — you, thou.

Ancestry of “Quotenschwarze”, step by step

Quotenschwarze traces back through two separate lines of ancestry.

via German Schwarze

StepLanguageWordMeaning
1GermanSchwarzeblack woman; inflection of Schwarzer: ## strong...
2German-estark + API → Stärke; used to form the plural of...
3GermanDuAlternative letter-case form of du; literally:...
4Middle High Germanyou thou, singular familiar
5Old High Germanthou, you second-person singular pronoun
6Proto-West Germanicþūyou
7Proto-Germanic*þū
8Proto-Indo-Europeantúh₂you, thou

via German Quote

StepLanguageWordMeaning
1GermanQuotea quota
2Latinquotuswhich? (in numerical sequence); what number?
3Latinquothow many; as many
4Proto-Italic*kʷot
Every word from Proto-Indo-European túh₂Every word from German -eEvery word from Proto-Germanic *þū