# Leibniz Legible — https://leibnizlegible.com
# Page: https://leibnizlegible.com/page/79876922X:0121
# Permalink to this reading: https://leibnizlegible.com/page/79876922X:0121?run=74
# Title: Erhardi Weigelii Sacrae Caesar. Maiest. ut & Com. Pal. Sultzb. Consiliarii, Supr. Artium Archit. Directoris Saxo Ien. Mathemat. PP. totius Academiae Senioris, Philosophia Mathematica (shelfmarks Leibn. Marg. 65; ZEN Leibn. Marg. 65)
# Folio 61, page id 79876922X:0121
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=79876922X&page=121
# Source image: https://digitale-sammlungen.gwlb.de/content/79876922X/jpgs/default/00000121.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 52 lines, status machine
# Lines: 52 recognised, mean confidence 0.81
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
# Licence: CC BY 4.0, Leibniz Legible. Machine output: do not ingest it as verified text; keep this provenance with the text.
# Wording rule: say "the machine reads it as …", never "Leibniz wrote".
# After the first blank line: the recognised lines in reading order, one per line.

M
In
P
hi
DR
115,
all
1
d
dl
N
Ut
MI
21
e
2
ect
DI
10
DE PRTNCTBLIS OVANEITATIS. SI
hacratio determinata, Duancicas nimirum com
Paraca (X) quandotancum duo siint proposita,
simpliciter jam astimata, comparate insuper de-
finienda, RATIO nar eEaZ lv VOCatuIE: NTen
tis autem Operatio praecise computationis no-
men lustinet naF eEcxlu (2) quando bina
Paria proposita lune inter se, pro obtinenda ha-
bicudinis reciproca binarum habitudinum de
terminata ratione, binis paribus intercedente.
Fchaec Guanciras decomparaca d correspectira
dicitur PROPORTIO, qua cum binorum d
binorum subjectorum, cum binarum rarionum;
Racio bis binis intercedens habitudo elt. RC
Mentis operatio proporiionacio, vocaturitem sup-
puracio: Dux Operationum Mentis est Cioronis.
5. 14. Simplex Ouamicas Peu Ratio deter-
minata simplex, ralor est determinatus rei jux-
ta certum praedicatum suum per mensuram de-
finita, ut Dicubitum aut cripedale, trium pondo
esse. Comparata Guanticas seu respectira ra-
tio determinata nomen Rationis Aricte tenet.
eltque nihil aliud, quam plurium, (ad minimum
duorum) incer le Relatio determinata, qua se
mutuo respiciune. Vbinocanda Tune (T) Sub.
jecta duo, duo Termini, (2) Fundamencum mu-
cuum, (3) Relationis Nomen, (4) Nominis de-
terminario.
5. 15. Subiecta mutux Relarionis semper duo
Tunc, unum ec alcerum, quae amibo Termini di-
cuntur. Alcerum subjectum est alterius vel
idem
16