# Leibniz Legible — https://leibnizlegible.com
# Page: https://leibnizlegible.com/page/1041163592:0419
# Permalink to this reading: https://leibnizlegible.com/page/1041163592:0419?run=74
# Title: [Philosophiae Naturalis Principia Mathematica] Philosophiæ Naturalis Principia Mathematica (shelfmark Leibn. Marg. 166)
# Folio 385, page id 1041163592:0419
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=1041163592&page=419
# Source image: https://digitale-sammlungen.gwlb.de/content/1041163592/jpgs/default/00000419.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 47 lines, status machine
# Lines: 47 recognised, mean confidence 0.88
# 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.

1
DRINCTPTA MATHEMATICA.
36
vatorio Resio Parisiensi eNC PCdt. 3. lin. 85. FC in intula Gorea LIVeR
eadem mechodo lonsicudinem Penduli synchroni invenerune esse Tearivs
Ded. 3. lin. 63, existente lonsicudinum dittereneia lin. 2. Et eodem
anno ad insulas Cruadaloupam et Martinicam navisantes, invenerunE
lonoitudinem Penduli Srnchroni in his insulis ese ped. 3. lin. 62.
Pocthac D. Couplet Filius anno 1697 mense Tulio, horologium
Tuum oscillatorium ad motum Solis medium in Obserratorio Regio
Parisiensi siC aptavie, ut tempore laris longo horologium cum motu
Solis congrueret. Deinde Vlyssipponem navisans invenie quod
mense Novembri proximo horolosium cardius iret quam Prius.
exiltence difterentia 2. 12 in horis 24. EE mense Martio le-
quence Paraibam narisans invenie ibi horolosium Cuum cardius
irc quam Parisiis, exictence differentia 4i. 12 in horis 24. KC
aftirmat Pendulum ad minuta secunda oscillans brevius Fuisse Vlys
sipponi lineis 22 ec Paraibae lincis 33 quam Paristis. Rectius p0.
Cuiee differentias esse 17 8x 25. Nam hxe difterentix disteren-
tiis temporum 2. 23, 8c 4. T2 respondene. Crastioribus hujus
Obserrationibus minus fidendum cA.
Annis proximis (1699 ex 1700) D. Des Tlares ad Americam
denuo navioans, decerminarie quod in insulis Cayennae et Granadae
longitudo Penduli ad minuta secunda oscillantis, esset paulo minoe
quam ped. 3. lin. 62, quodque in insula S. Christophori longitudo
illa esset ped. 3. lin. 64, e quod in insula S. Dominici cadem eset
Pedt. 3. lin. 7.
Annoque 1704. F. Fevellens invenit in Porto- belo in America
Longicudinem Penduli ad minuta secunda ofcillantis, esse pedum
erium Parisiensium ex lincarum cancum 572, id est, cribus fere li-
neis breviorem quam Lutetiae Parisiorum, Ced crrante Observa-
tione. Nam deinde ad insulam Martinicam navisans, invenit lon-
sicudinem Penduli ilochroni esse pedum tantum erium Parisien-
lium ex linearum 512.
Lacicudo aurem Paraibae est 685. 38 2d austrum, ex ca P orto
beli 9er. 23 ad boream, ex Latieudines insularum Carennae, Grorea,
Ouadatoupae. Martinicae Granadae, Sui. Christophori, et Sii. Domi-
nici Tunc respectire 4P. 55, 148. 40, 148.00, 148. 44 125r. 6.
1785. 293 ec 298. 48 ad boream. Et excellus longicudinis Pen
duli Parisiensis supra lonsitudines Pendulorum ilochronorum in
his laticudinibus observatas, sunt paulo majores quam pro Ta:
bula lonsitudinum Penduli, sUperiUS COMPUEATA. RE DEOPEerCA
Cerra aliquanto altior est sub equatore quam pro superiore cal
da
culon
MIIIiI
NMPIHIMIHIMIIIIITIIHNMIIEIIIIIMMIIHIIIIIMIIHMIIIIMII