Contributed by: Isaac Gantwerk Mayer (transcription & naqdanut), Isaac Gantwerk Mayer (translation), Mordekhai ben Shabtai, Shlomo ibn Gabirol, Unknown
Traditional Ashkenazi practice entailed the recitation of a large number of seliḥot piyyutim in every single one of the Yom Kippur ‘amidot. In many Ashkenazi communities today, these are (excepting Ma’ariv and Ne’ilah) skipped on account of time. But this has always felt like a great shame to me, because seliḥot are, in a sense, the theological and liturgical core of the Yom Kippur practice. So a while back I made a bunch of spreadsheets to compare all the attested Yom Kippur seliḥot rites as listed in Goldschmidt’s maḥzor, and designed an abbreviated cycle of seliḥot for Shaḥarit, Musaf, and Minḥah. Each cycle features two regular seliḥot, one ‘aqedah (a retelling of the binding of Isaac), and one pizmon (a final seliḥah with a repeated refrain, sung communally), for a total of four seliḥot and five repetitions of the thirteen attributes. This is the first result of this process, for Shaḥarit. Musaf and Minḥah selections will arrive eventually, albeit probably not this year.
Contributed by: Isaac Gantwerk Mayer (transcription & naqdanut), Isaac Gantwerk Mayer (translation), Menaḥem ben Makhir
The yotser for Shabbat Shuva, minhag Polin, by the great payṭan Menaḥem ben Rabbi Makhir. Each line ends with a verse from either Hosea or Joel, the two books from which Ashkenazim read as the haftara on Shabbat Shuva. Also included is a German translation by Isaac Seligman Baer.
Contributed by: Isaac Gantwerk Mayer (transcription & naqdanut), Isaac Gantwerk Mayer (translation), Menaḥem ben Makhir
The ofan piyyuṭ for Shabbat Shuva, minhag Polin, by the great payṭan Menaḥem ben Rabbi Makhir. A half-acrostic, each stanza begins with a word from parashat Ha’azinu, usually read on Shabbat Shuva, and ends with a verse that includes the word “holy” or “sanctify” in it.
Contributed by: Isaac Gantwerk Mayer (transcription & naqdanut), Isaac Gantwerk Mayer (translation), Menaḥem ben Makhir
The zulat piyyuṭ for Shabbat Shuva, minhag Polin, by the great payṭan Menaḥem ben Rabbi Makhir.
Contributed by: Isaac Gantwerk Mayer (transcription & naqdanut), Isaac Gantwerk Mayer (translation), Unknown
The Italian rite, unique among Jewish rites, has preserved up until very recently the custom recorded in the Talmud, Masekhet Tagnanith, for communally declared fast days. In this rite, sometimes referred to as the Twenty-Four Blessings, six more blessings are added to the liturgy — the Zikhronot and Shofrot portions more commonly recited on Rosh haShanah, and four different psalms, all interspaced with a poetic litany on behalf of the ancestors’ merit and shofar blasts. I had previously transcribed the version of this liturgy as found in the Goldschmidt Mahzor Roma. But this version below is different, including a more complex variation in the ancestors’ merit passages, as well as relevant Biblical passages for each one. It is found in Vat. Ross. 499, a 1446 manuscript of the Italian rite with a lot of very interesting liturgical content in it.
Contributed by: Isaac Gantwerk Mayer (translation), Isaac Gantwerk Mayer (transcription & naqdanut)
A Passover seder haggadah containing the traditional form of the text as well as other lesser known forms from across Jewish history and the Jewish world.
Contributed by: Isaac Gantwerk Mayer (translation), Isaac Gantwerk Mayer (transcription & naqdanut)
A full prayerbook for the maariv service on Tishah b’Av, compiled by Isaac Gantwerk Mayer from resources shared through the Open Siddur Project.
Contributed by: the Masorti Movement in Israel, Aharon N. Varady (transcription), Isaac Gantwerk Mayer (translation)
This prayer for the peace of the nation, first published in the siddur VeAni Tefillati (second edition, page 133), was circulated by the Masorti Movement in Israel on social media on 1 August 2024, amidst increased anxieties over impending retaliatory strikes by Iran and its proxy armies in Lebanon and elsewhere.
Contributed by: Isaac Gantwerk Mayer, Isaac Gantwerk Mayer (translation)
An English-language adaptation of the Roman rite psalm system for all days when Torà is read, to be recited while the Torà is being taken from the bimà. All Hebrew words are transcribed in accordance with the traditional Italian Hebrew phonological system, in a slightly modified Italian orthography.
Contributed by: Isaac Gantwerk Mayer, Isaac Gantwerk Mayer (translation)
An original Ladino adaptation of the song “Oy Khanike” (derived from the Yiddish poem of the same name by Mordkhe Rivesman) also known in English as “Oh Chanukah” or in Hebrew as “Y’mei ha-Ḥanukka.” I’m aware that the custom of spinning tops was not originally a Sefaradi one. So sue me, I was looking for something to rhyme with “libertaḏ.” I’ve included the Rashi script, the Aki Yerushalaim orthography, and (as an added bonus) the Cyrillic transcription used by the Jews of the Balkans.
Contributed by: Isaac Gantwerk Mayer, Isaac Gantwerk Mayer (translation)
An original Judeo-Arabic adaptation of the song “Oy Khanike” (derived from the Yiddish poem of the same name by Mordkhe Rivesman) also known in English as “Oh Ḥanukkah” or in Hebrew as “Y’mei ha-Ḥanukka.” With thanks to Mazen Haddad for his help with the Arabic! Some notes: 1) Case endings and nunation, which would (in colloquial dialects) often be skipped or dropped, are transcribed in brackets. 2) The word “sufnāj” is a Moroccan Arabic dialectal word which is the agent noun for sfenj, a traditional type of North African doughnut.
Contributed by: Isaac Gantwerk Mayer (transcription & naqdanut), Isaac Gantwerk Mayer (translation)
This is a Hebrew adaptation of the poems traditionally recited by the Beta Israel community for the festival of Sigd, altered and adapted to fit the traditional qedushta form of poetic Amidah additions. The texts of the first few prayers were rewritten substantially and combined with relevant verses so as to fit in the strict form of the magen, mehaye, meshalesh, and El Na. After this, the qiqlar is slightly edited to fit a couplet rhyme scheme, while the silluq (the freest of the genres of qedusha piyyut) is almost entirely preserved — the only change being several verses whose placement is postponed so as to better lead into the qedusha as a silluq should. Regarding translations, the silluq largely uses my original translation with slight alterations (replacing the clunky use of ‘God’ as a pronoun with a gender-neutral THEIR, translating the Agaw passages into Latin rather than English to preserve general comprehensibility while clarifying that this is a different language), while the rest of the poems are different enough for their translation to largely be from scratch. These would be recited with the Ark open for all the piyyutim, as one would on the Yamim Noraim, ideally using melodies from the Sigd liturgy.
Contributed by: Yirmiyah ben Ḥilkiyah haKohen, Isaac Gantwerk Mayer (translation)
The thirtieth chapter of Jeremiah is exceedingly appropriate for Yom ha-Atsma’ut, considering its emphasis on returning from exile and the importance of self-rule. It strikes me as one of the most Zionist (with a capital Z) chapters in the entirety of Neviïm.
Contributed by: the Mesorah (TaNaKh), Yeḥezqel ben Būzi haKohen, Isaac Gantwerk Mayer (translation)
Torah and Haftarah readings for Tu biShvat selected by Isaac Gantwerk Mayer.
Contributed by: the Mesorah (TaNaKh), Isaac Gantwerk Mayer (translation)
There are all sorts of customs associated with weddings in Judaism. But one custom that has been practiced for a long time and deserves a comeback is the additions to the Torah reading for Shabbat Kallah. Shabbat Kallah, the Shabbat in the “Sheva Berakhot” week after the wedding, is in many Sephardic communities preferred over Shabbat Ḥatan, the aufruf Shabbat before the wedding. And in all sorts of communities across the Jewish world, there have been customs for specific readings for Shabbat Kallah, treating it as a Special Sabbath in its own right. Traditionally this special maftir and haftarah would recited by the groom (along with an Aramaic translator interpolating for the maftir). The maftir is from the story of Abraham’s servant tasked with finding a wife for Isaac, and the haftarah is from the book of Isaiah and compares a groom and bride to the relationship between God and Israel.
Contributed by: Isaac Gantwerk Mayer (transcription & naqdanut), Isaac Gantwerk Mayer (translation)
A Mimouna packet including havdalah, a Moroccan-rite birkat ha-ilanot, traditional study texts, and yehiretzonot.
Contributed by: Isaac Gantwerk Mayer (transcription & naqdanut), Isaac Gantwerk Mayer (translation)
A version of the Pesaḥ Haggadah with full cantillation.
Contributed by: the Mesorah (TaNaKh), Isaac Gantwerk Mayer (translation)
This is a Torah reading (divided into three aliyot) and a Haftarah reading to be recited for such holidays. The aliyot are from Shoftim, describing the rules for just warfare and treatment of those in need.
Contributed by: Unknown, Isaac Gantwerk Mayer (translation)
Adir Hu, a classic Pesaḥ song if ever there was one, is a part of Seder tables all over the planet. Its alphabetical list of God’s attributes, combined with its repeated pleas for a return to Jerusalem, make it a classic, to the point where the traditional German farewell greeting for Passover was not “chag sameach” or “gut yontef” but “bau gut” – build well. This interpretation, while not a direct translation by any means, has the same rhythmic pattern and alphabetical structure, giving a sense of the greatness of God.
Contributed by: Uri DeYoung, Benyamim Tsedaka, Isaac Gantwerk Mayer (translation)
An Israelite-Samaritan prayerbook for evenings and mornings (not a complete Israelite-Samaritan prayerbook).

