# Leibniz Legible — https://leibnizlegible.com
# Piece: https://leibnizlegible.com/api/records/41774/text
# Catalogue record: 41774 — [Untersuchung betr. Kaliber. Berechnung]
# Incipit: Modus à Casparo Simierovio relatus Mechanicè construendi regulam Calib
# Date: 1680
# Akademie-Ausgabe: AA VIII (assigned, not yet published)
# Record in the Leibniz-Katalog: https://leibniz-katalog.bbaw.de/de/extended-search?id=41774&katnr=50345
# Work: https://leibnizlegible.com/work/00068529
# Title: Leibniz-Handschriften zur Militaria LH 36
# Folios: Bl. 144 (from the shelfmark LH 36 Bl. 144): 2 pages, canvases 291–292, page ids 00068529:0291 to 00068529:0292
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068529&page=291
# Lines: 41 recognised on 2 of 2 pages, mean confidence 0.87
# Catalogue: Leibniz-Katalog / Arbeitskatalog der Leibniz-Edition (https://leibniz-katalog.bbaw.de/), ed. Arbeitsstelle Potsdam I der Berlin-Brandenburgischen Akademie der Wissenschaften, CC BY 4.0.
# 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, page by page: a "## Folio <label> — <page id>" line ("## Canvas <n>" where no folio label is recorded), "# " lines naming its source image and model, then its recognised lines in reading order, one per line.

## Folio 144r — 00068529:0291
# Source image: https://digitale-sammlungen.gwlb.de/content/00068529/jpgs/default/00000291.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 32 lines, status machine
Mechanice constinendi,
instrumentum quod
Modus a casparo Simienovio relatus regulam calibia quam vocant, seu duare
exhibeatos
mediap proportionaleam, sive latera bCubi multiplicati (mechanice construendi
sit centro A descriptus circulus cujus diameter  BC sit diameter sphaerae unius librae ex materia proposita
Trienti BH assumantur aequales chordae BF. FE, item BG. GD. et per punta 8 cujus triens
BH. ipsi
hH sumantur aequales chordae BF, FE, item B5. Gd. et ex per puncta D. E educantur rectae in definit
M CL. Et centro C radio CB describatur ircus 1B1 eritq
C249. 11..... . . . . . .. 222
C3. 12...
-
33
4. 22.... ... 444
et
et
C
Recta 22 diameter sphaerae 2 plicalae
3.3
4.4
et
4......
et
ipse Siemienonius agnoscit hunc modum non esse exactum, verum ne quidem
concinnum asse prima frante statim fnonte est apparet nam cum 2.2, et 3,3
diametri
haemum
et 4. 4  et ita porro suit cuborum mudupli, tripli, quadrupli etc. later
sequeretur 1.1. debere esse latus cubi simpli diametrum sphaerae simplae, cum tamen
lecta 1. 1 multo sit majat quam BC)
c

## Folio 144v — 00068529:0292
# Source image: https://digitale-sammlungen.gwlb.de/content/00068529/jpgs/default/00000292.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 9 lines, status machine
ex totta tartobius bx
pu 2bxy scribendo: 2baa
sit g 1.
et B et pfaciendo
Cxy Feaxy ag. 0. fiet
daego. 1. et faciendo
bbyy Aeb ygcqu1.
HE LAND
25