Here's one from a Martin Luther-friendly Facebook group:
I do not believe this is either an authentic quote from Martin Luther or even a second-hand Table Talk statement. It's my opinion this quote with this documentation entered cyberspace via a web-article that provided incorrect research. The quote is an unattributed proverb that picked up Martin Luther as its originator in the nineteenth century. Let's take a look at how I arrived at this conclusion.
Documentation
The first thing to notice with this quote is that it is purported to be a Table Talk statement. The Table Talk is a collection of secondhand comments written down by Luther's friends and students, published after his death. It often falls on deaf ears when I point out that Luther didn't write the Table Talk. Since the statements contained therein are purported to have been made by Luther, they should serve more as corroborating second-hand testimony to something Luther is certain to have written. Easily verifiable are the many comments from Luther about marital sex published with his approval while he was alive. I am not familiar though with him writing or saying this particular sentiment as purported either while alive or via a published Table Talk utterance after his death. Frankly though, it wouldn't surprise me if he did say it!
This Facebook post provides a reference: "watr 6,247,24." This is a reference to the 6th volume of Luther's Tichreden (Table Talk), page 247 as part of the official Weimar edition of Luther's writings. I'm assuming "24" is the line number. When I check WA Tr 6:247, I do not see this quote anywhere on the page. Line 24 would fall in this paragraph:
Such a fellow is D. Jäckel, who is imprisoned in Leipzig and despised by everyone; for he is said to be capable of more than preaching. He had my miller Auna S. wooed, but I sent word to him: That shall never happen. And to the maiden: If you want him, then get away from me immediately! I will neither hear of you nor see you! The same thing happened to him with Mayor H. K., when he had his daughter wooed.
I asked for further clarification. Again the WA Tr 6:247, 24 reference was cited, but I was also provided with documentation from the English edition of Luther's Works (LW):
now, the english translation of the weimar edition (wa tr 6, 247, 24) can be found in luther's works (philadelphia edition), vol. 54: table talk (pp. 139–140, no. 3701, ca. 1538–1542). there it reads literally:“twice a week is the due of women; it hurts neither you nor me, and makes the year one hundred and four.” the original german passage appears in martin luther's table talks, weimar edition (wa tr) 6, 247, 24: “die woche zwer, der weiber gebühr, schadet weder mir noch dir machts jahr hundert und vier.”
I checked the Table Talk in the Philadelphia edition of Luther's Works (LW 54). The quote was not on pages 139-140. The entries on those pages are from 1532, not "ca. 1538-1542." The entry numbers on pages 138-139 are 1325, 1326, 1327, 1329, not "no. 3701." In LW 54, entry 3701 is found on pages 261-262... and the quote is not there. In the Weimar edition, Table Talk 3701 is found in WA Tr 3:545-546. The quote is not there either. Nowhere in LW does it say in English, “twice a week is the due of women; it hurts neither you nor me, and makes the year one hundred and four.” I'm entirely confused by the LW follow-up documentation!
Where then did this information come from? I suspect it was taken from a webpage article entitled Meister Eckhart´s Mystik und der "fröhliche Wechsel" bei Martin Luther. This paper states,
Daß Sexualität Modus und sakramentaler Ausdruck der Ehe ist, hat Luther nicht bestritten, ist doch heute noch in evangelischen Familien eine genaue Zahlenangabe über den zuträglichen ehelichen Sexualverkehr sprichwörtlich geronnen im Umlauf.[286]
[286] WATR 6,247,24 „Die Woche zwier, der Weiber Gebühr, schadet weder mir noch dir, macht's Jahr einhundert- und vier.“
Google translate:
Becoming one flesh is an expression for marriage. Luther did not deny that sexuality is the mode and sacramental expression of marriage, and even today, a precise numerical guideline regarding appropriate marital sexual intercourse is still proverbially circulating in Protestant families. [286]
[286] WATR 6,247,24 "Twice a week, that's a woman's due, it harms neither me nor you, making it one hundred and four times a year."
I can't know for sure this is where the quote was taken from, but the similarities suggest there is a potential collaboration. As per Google AI, it concludes the quote is attributed to Luther, but not proven to be his:
Authorship: Although the quotation is attributed to Luther in many collections, its actual origin has not been proven beyond doubt historically. It appears increasingly in this form in collections of proverbs of the 19th century.
I agree with Google AI. There are nineteenth century occurrences of the quote found via simple searches. For instance, here's one from 1838 mentioning it is "Luther's rhyme":
This 2013 book appears to have done the necessary work of trying to trace the quote down to its source:
Google AI English translation:
In Wilhelm Wander's fifth volume of his German Proverbs Lexicon, published in 1880, the saying reads: "Two weeks, the women's fee, harms neither me nor you, makes one hundred and four in a year." Wander cites the oldest known evidence to date, three collections of German proverbs. Wilhelm Körte was the first to attribute the saying to the Reformer in 1837. Josua Eiselein adopted it in 1840, and finally It can be found in Karl Simrock's work from 1846. None of the three authors provide a source. Wander also quotes a variant appropriate to the "nation of love" from a book on French proverbs published in 1841: "Il faut se resveiller deux foys la nuit pour vendre le bien de sa femme" (One must wake up twice in the night to give one's wife what she deserves). Whether there were any connections between the German and French variants in the form of migration remains to be determined. It is not impossible, as Paris was a popular place of exile for German artists, especially in the 1830s. Heinrich Heine and Ludwig Börne are examples.
It should be noted in passing that Luther, in reference to Luke 18:9-14, repeatedly recommends performing another action, namely fasting, twice a week, for example in a sermon on August 31, 1522. But this, being quite the opposite of the saying under discussion, can hardly be considered its source.
Conclusion
The quote "twice a week is the due of women; it hurts neither you nor me, and makes the year one hundred and four" or it's English variant, "Twice a week, is a woman's due, harms neither me nor you" does not appear to be from Martin Luther at all. Therefore, it is false that "martin luther to married couples prescribed intercourse at least twice a week as the correct quota, no matter what."

























