Editing Carl Friedrich Gauss (section)

=== Mathematics and astronomy ===
[[File:Gauß-Denkmal - Braunschweig, Germany - DSC04436.JPG|thumb|upright|Statue of Gauss in [[Braunschweig|Brunswick]] (1880), made by [[Hermann Heinrich Howaldt]], designed by [[Fritz Schaper]]]]
* 1799: {{Cite book | title = Demonstratio nova theorematis omnem functionem algebraicam rationalem integram unius variabilis in factores reales primi vel secundi gradus resolvi posse | trans-title = New proof of the theorem that every integral algebraic function of one variable can be resolved into real factors of the first or second degree  | publisher = C. G. Fleckeisen  | place = Helmstedt | url =  https://gdz.sub.uni-goettingen.de/id/PPN235999628?tify=%7B%22pages%22%3A%5B5%5D%2C%22pan%22%3A%7B%22x%22%3A0.469%2C%22y%22%3A0.692%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.422%7D   }} (Doctoral thesis on the fundamental theorem of algebra, University of Helmstedt) [https://edoc.hu-berlin.de/handle/18452/732 Original book]
* 1816: {{cite journal | title = Demonstratio nova altera theorematis omnem functionem algebraicam rationalem integram unius variabilis in factores reales primi vel secundi gradus resolvi posse | journal = Commentationes Societatis Regiae Scientiarum Gottingensis Recentiores. Comm. Class. Math. | volume = 3 | pages = 107–134 | url = https://gdz.sub.uni-goettingen.de/id/PPN235999628?tify=%7B%22pages%22%3A%5B37%5D%2C%22pan%22%3A%7B%22x%22%3A0.498%2C%22y%22%3A0.444%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.657%7D}} [https://gdz.sub.uni-goettingen.de/id/PPN35283028X_0003_2NS?tify=%7B%22pages%22%3A%5B268%2C269%5D%2C%22view%22%3A%22info%22%7D Original]
* 1816: {{cite journal | title = Theorematis de resolubilitate functionum algebraicarum integrarum in factores reales demonstratio tertia | journal = Commentationes Societatis Regiae Scientiarum Gottingensis Recentiores. Comm. Class. Math. | volume = 3 | pages = 135–142 | url =  https://gdz.sub.uni-goettingen.de/id/PPN235999628?tify=%7B%22pages%22%3A%5B63%5D%2C%22pan%22%3A%7B%22x%22%3A0.471%2C%22y%22%3A0.444%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.657%7D}} [https://gdz.sub.uni-goettingen.de/id/PPN35283028X_0003_2NS?tify=%7B%22pages%22%3A%5B296%5D%2C%22view%22%3A%22info%22%7D Original]
* 1850: {{cite journal | title = Beiträge zur Theorie der algebraischen Gleichungen | journal = Abhandlungen der Königlichen Gesellschaft der Wissenschaften zu Göttingen | volume = 4 | pages = 34–35 | url =    
https://gdz.sub.uni-goettingen.de/id/PPN235999628?tify=%7B%22pages%22%3A%5B77%5D%2C%22pan%22%3A%7B%22x%22%3A0.452%2C%22y%22%3A1.019%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.456%7D}}    [https://gdz.sub.uni-goettingen.de/id/PPN250442582_0004?tify=%7B%22pages%22%3A%5B287%5D%2C%22view%22%3A%22info%22%7D Original] (Lecture from 1849)
** {{Cite book | title = Die vier Gauss'schen Beweise für die Zerlegung ganzer algebraischer Funktionen in reelle Faktoren ersten und zweiten Grades. (1799–1849) | translator-last = [[Eugen Netto|Netto]] | trans-title = The four Gaussian proofs of the fundamental theorem of algebra | publisher = Wilhelm Engelmann | place = Leipzig | year = 1890 | url = https://archive.org/details/bub_gb_LoW4AAAAIAAJ/mode/2up}} (German)
* 1800: {{cite journal | title = Berechnung des Osterfestes | trans-title = Calculation of Easter | journal = Monatliche Correspondenz zur Beförderung der Erd- und Himmelskunde | volume = 2 | pages = 121–130 | language = de | url = https://gdz.sub.uni-goettingen.de/id/PPN236007467?tify=%7B%22pages%22%3A%5B77%5D%2C%22pan%22%3A%7B%22x%22%3A0.406%2C%22y%22%3A0.752%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.381%7D}} [https://zs.thulb.uni-jena.de/receive/jportal_jpvolume_00201970 Original]
* 1801: {{Cite book | title = Disquisitiones Arithmeticae | publisher = Gerh. Fleischer jun. | place = Leipzig | url=https://gdz.sub.uni-goettingen.de/id/PPN235993352?tify=%7B%22pages%22%3A%5B5%5D%2C%22view%22%3A%22info%22%7D}}
** {{Cite book | title = Disquisitiones Arithmeticae & other papers on number theory | translator-last = Clarke | translator-first = Arthur A. | publisher = [[Springer Science+Business Media|Springer]] | place = New York | year = 1986 | isbn = 978-0-387-96254-2 | doi = 10.1007/978-1-4939-7560-0 | edition = 2nd, corrected | url = https://link.springer.com/book/10.1007/978-1-4939-7560-0#about-this-book | last1 = Gauss | first1 = Carl Friedrich }} (translated from the [https://www.science.org/doi/10.1126/science.154.3749.642.b second German edition, Göttingen 1860])
* 1802: {{cite journal | title = Berechnung des jüdischen Osterfestes | trans-title = Calculation of Jewish Easter | journal = Monatliche Correspondenz zur Beförderung der Erd- und Himmelskunde | volume = 5 | pages = 435–437 | language = de | url = https://gdz.sub.uni-goettingen.de/id/PPN236007467?tify=%7B%22pages%22%3A%5B84%5D%2C%22pan%22%3A%7B%22x%22%3A0.406%2C%22y%22%3A0.752%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.381%7D}} [https://zs.thulb.uni-jena.de/rsc/viewer/jportal_derivate_00237503/Monatlich_Correspondenz_130168688_5_1802_0444%20.tif Original]
* 1804: {{cite journal | title = Über die Grenzen der geocentrischen Oerter der Planeten | trans-title = On the limits of the geocentric places of the planets | journal = Monatliche Correspondenz zur Beförderung der Erd- und Himmelskunde | volume = 10 | pages = 171–193 | language = de | url = https://gdz.sub.uni-goettingen.de/id/PPN236007467?tify=%7B%22pages%22%3A%5B110%5D%2C%22view%22%3A%22info%22%7D}} [https://zs.thulb.uni-jena.de/rsc/viewer/jportal_derivate_00240854/Monatliche_Correspondenz_130168688_10_0175.tif Original] (on the Zodiacus)
* 1808: {{cite journal | title = Theorematis arithmetici demonstratio nova | journal = Commentationes Societatis Regiae Scientiarum Gottingensis. Comm. Math. | volume = 16  | pages = 69–74 | url = https://gdz.sub.uni-goettingen.de/id/PPN23599524X?tify=%7B%22pages%22%3A%5B5%5D%2C%22pan%22%3A%7B%22x%22%3A0.545%2C%22y%22%3A0.469%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.622%7D}} [https://gdz.sub.uni-goettingen.de/id/PPN35283028X_0016_1NS?tify=%7B%22pages%22%3A%5B498%2C499%5D%2C%22view%22%3A%22info%22%7D Original] (Introduces [[Gauss's lemma (number theory)|Gauss's lemma]], uses it in the third proof of quadratic reciprocity)
* 1808: {{Cite book | title = Methodus peculiaris elevationem poli determinandi |language=la | place = Göttingen | url = https://gdz.sub.uni-goettingen.de/id/PPN236007467?tify=%7B%22pages%22%3A%5B41%5D%2C%22pan%22%3A%7B%22x%22%3A0.509%2C%22y%22%3A0.541%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.561%7D}}
* 1809: {{Cite book | title = Theoria motus corporum coelestium in sectionibus conicis solem ambientium |language=la | publisher = Friedrich Perthes & Johann Heinrich Besser | place = Hamburg | url = https://gdz.sub.uni-goettingen.de/id/PPN236008730?tify=%7B%22pages%22%3A%5B7%5D%2C%22pan%22%3A%7B%22x%22%3A0.453%2C%22y%22%3A0.658%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.507%7D}} [https://gutenberg.beic.it/webclient/DeliveryManager?pid=12217180 Original book]
** {{cite book | year = 1857 | title = Theory of the Motion of Heavenly Bodies Moving about the Sun in Conic Sections | translator-last = Davis | translator-first = Charles Henry | translator-link = Charles Henry Davis | publisher = Little, Brown & Co. | url = https://archive.org/details/theoryofmotionof00gausrich/}}
** {{cite book | title=Theory of the motion of the celestial bodies moving around the Sun in conic sections. Reprint of the 1809 original. (Theoria motus corporum coelestium in sectionibus conicis solem ambientium.) (Latin) | url= | publisher=[[Cambridge University Press]]  | series=
Cambridge Library Collection - Mathematics | isbn=978-1-108-14311-0| zbl=1234.01016 | year=2011}}
* 1811: {{cite journal | title = Disquisitio de elementis ellipticis Palladis ex oppositionibus annorum 1803, 1804, 1805, 1806, 1807, 1808, 1809 | journal = Commentationes Societatis Regiae Scientiarum Gottingensis Recentiores. Comm. Math. | volume = 1 | pages = 1–26 | url = https://gdz.sub.uni-goettingen.de/id/PPN236007467?tify=%7B%22pages%22%3A%5B5%5D%2C%22pan%22%3A%7B%22x%22%3A0.547%2C%22y%22%3A0.399%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.731%7D}} [https://gdz.sub.uni-goettingen.de/id/PPN35283028X_0001_2NS?tify=%7B%22pages%22%3A%5B170%2C171%5D%2C%22view%22%3A%22info%22%7D Original] (from 1810) (Orbit of [[2 Pallas|Pallas]])
* 1811: {{cite journal | title = Summatio quarundam serierum singularium | journal = Commentationes Societatis Regiae Scientiarum Gottingensis Recentiores. Comm. Class. Math. | volume = 1 | pages = 1–40 | url = https://gdz.sub.uni-goettingen.de/id/PPN23599524X?tify=%7B%22pages%22%3A%5B13%5D%2C%22pan%22%3A%7B%22x%22%3A0.425%2C%22y%22%3A0.693%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.896%7D}}  [https://gdz.sub.uni-goettingen.de/id/PPN35283028X_0001_2NS?tify=%7B%22pages%22%3A%5B194%2C195%5D%2C%22view%22%3A%22info%22%7D Original] (from 1808) (Determination of the sign of the [[quadratic Gauss sum]], uses this to give the fourth proof of quadratic reciprocity)
* 1813: {{cite journal | title = Disquisitiones generales circa seriem infinitam <math>1+\frac{\alpha\beta}{\gamma.1}+\mbox{etc.}</math> | journal = Commentationes Societatis Regiae Scientiarum Gottingensis Recentiores. Comm. Class. Math. | volume = 2 | pages = 1–42 | url = https://gdz.sub.uni-goettingen.de/id/PPN235999628?tify=%7B%22pages%22%3A%5B131%5D%2C%22pan%22%3A%7B%22x%22%3A0.603%2C%22y%22%3A0.4%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.73%7D}} [https://gdz.sub.uni-goettingen.de/id/PPN35283028X_0002_2NS?tify=%7B%22pages%22%3A%5B227%5D%2C%22pan%22%3A%7B%22x%22%3A0.559%2C%22y%22%3A0.496%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.456%7D Original] (from 1812, contains the [[Gauss's continued fraction]])
* 1816: {{cite journal | title = Methodus nova integralium valores per approximationem inveniendi | journal = Commentationes Societatis Regiae Scientiarum Gottingensis Recentiores. Comm. Class. Math. | volume = 3 | pages = 39–76 | url = https://gdz.sub.uni-goettingen.de/id/PPN235999628?tify=%7B%22pages%22%3A%5B171%5D%2C%22pan%22%3A%7B%22x%22%3A0.516%2C%22y%22%3A0.761%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.73%7D}} [https://gdz.sub.uni-goettingen.de/id/PPN35283028X_0003_2NS?tify=%7B%22pages%22%3A%5B200%2C201%5D%2C%22view%22%3A%22info%22%7D Original] (from 1814)
* 1818: {{cite journal | title = Theorematis fundamentalis in doctrina de residuis quadraticis demonstrationes et ampliationes novae | journal = Commentationes Societatis Regiae Scientiarum Gottingensis Recentiores. Comm. Class. Math. | volume = 4 | pages = 3–20 | url = https://gdz.sub.uni-goettingen.de/id/PPN23599524X?tify=%7B%22pages%22%3A%5B51%5D%2C%22pan%22%3A%7B%22x%22%3A0.462%2C%22y%22%3A0.326%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.896%7D}} [https://gdz.sub.uni-goettingen.de/id/PPN35283028X_0004_2NS?tify=%7B%22pages%22%3A%5B262%2C263%5D%2C%22view%22%3A%22info%22%7D Original] (from 1817) (Fifth and sixth proofs of quadratic reciprocity)
* 1818: {{cite journal | title = Determinatio attractionis, quam in punctum positionis datae exerceret planeta, si eius massa per totamorbitam, ratione temporis, quo singulae partes describuntur, uniformiter esset dispertita | journal = Commentationes Societatis Regiae Scientiarum Gottingensis Recentiores. Comm. Class. Math. | volume = 4 | pages = 21–48 | url = https://gdz.sub.uni-goettingen.de/id/PPN235999628?tify=%7B%22pages%22%3A%5B339%5D%2C%22pan%22%3A%7B%22x%22%3A0.531%2C%22y%22%3A0.592%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.609%7D}} [https://gdz.sub.uni-goettingen.de/id/PPN35283028X_0004_2NS?tify=%7B%22pages%22%3A%5B281%5D%2C%22pan%22%3A%7B%22x%22%3A0.499%2C%22y%22%3A0.677%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.434%7D Original] (Only reference to the – mostly unpublished – work on the algorithm of the [[arithmetic-geometric mean]].)
* 1823: {{cite journal | title = Theoria combinationis observationum erroribus minimis obnoxiae. Pars Prior | journal = Commentationes Societatis Regiae Scientiarum Gottingensis Recentiores. Comm. Class. Math. | volume = 5 | pages = 33–62 | url = https://gdz.sub.uni-goettingen.de/id/PPN236005081?tify=%7B%22pages%22%3A%5B5%5D%2C%22pan%22%3A%7B%22x%22%3A0.47%2C%22y%22%3A0.4%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.73%7D}}  [https://gdz.sub.uni-goettingen.de/id/PPN35283028X_0005_2NS?tify=%7B%22pages%22%3A%5B276%5D%2C%22view%22%3A%22info%22%7D Original] (from 1821)
* 1823: {{cite journal | title = Theoria combinationis observationum erroribus minimis obnoxiae. Pars Posterior | journal = Commentationes Societatis Regiae Scientiarum Gottingensis Recentiores. Comm. Class. Math. | volume = 5 | pages = 63–90 | url = https://gdz.sub.uni-goettingen.de/id/PPN236005081?tify=%7B%22pages%22%3A%5B31%5D%2C%22pan%22%3A%7B%22x%22%3A0.433%2C%22y%22%3A0.4%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.73%7D}} [https://gdz.sub.uni-goettingen.de/id/PPN35283028X_0005_2NS?tify=%7B%22pages%22%3A%5B306%5D%2C%22pan%22%3A%7B%22x%22%3A0.413%2C%22y%22%3A0.66%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.413%7D Original] 
* 1825: {{cite journal | title = Allgemeine Auflösung der Aufgabe die Theile einer gegebnen Fläche auf einer andern gegebnen Fläche so abzubilden dass die Abbildung dem Abgebildeten in den kleinsten Theilen ähnlich wird | journal = Astronomische Abhandlungen | volume = 3 | place = Altona | url = https://gdz.sub.uni-goettingen.de/id/PPN236005081?tify=%7B%22pages%22%3A%5B193%5D%2C%22pan%22%3A%7B%22x%22%3A0.303%2C%22y%22%3A0.717%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.507%7D}} (Prize winning essay from 1822 on conformal mapping)
* 1828: {{cite book | title = Bestimmung des Breitenunterschiedes zwischen den Sternwarten von Göttingen und Altona durch Beobachtungen am Ramsdenschen Zenithsector | trans-title = Determination of the Difference in Latitude between the Observatories of Göttingen and Altona by Observations with Ramsden's Zenith sector | publisher = Vandenhoeck und Ruprecht | year = 1828 | place = Göttingen | url = https://gdz.sub.uni-goettingen.de/id/PPN23601515X?tify=%7B%22pages%22%3A%5B7%5D%2C%22pan%22%3A%7B%22x%22%3A0.229%2C%22y%22%3A0.617%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.609%7D | language=de}} [https://books.google.com/books?id=tIg_AAAAcAAJ&pg=PA04 Original book]
* 1828: {{cite journal | title = Supplementum theoriae combinationis observationum erroribus minimis obnoxiae | journal = Commentationes Societatis Regiae Scientiarum Gottingensis Recentiores. Comm. Class. Math. | volume = 6 | pages = 57–98 | date = 1828 | bibcode = 1828stco.book.....G | url = https://gdz.sub.uni-goettingen.de/id/PPN236005081?tify=%7B%22pages%22%3A%5B59%5D%2C%22pan%22%3A%7B%22x%22%3A0.433%2C%22y%22%3A0.4%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.73%7D | last1 = Gauss | first1 = Carl Friedrich }} (from 1826)
** {{Cite book | title = Theory of the Combination of Observations Least Subject to Errors. Part One, Part Two, Supplement (Classics in Applied Mathematics) | translator-last = G. W. Stewart | publisher = Society for Industrial and Applied Mathematics | place = Philadelphia | year = 1995 | doi=10.1137/1.9781611971248 | url = https://epubs.siam.org/doi/book/10.1137/1.9781611971248 | isbn = 978-0-89871-347-3 | last1 = Gauss | first1 = Carl Friedrich | last2 = Stewart | first2 = G. W. }} (Three essays concerning the calculation of probabilities as the basis of the Gaussian law of error propagation)
* 1828: {{cite journal | title = Disquisitiones generales circa superficies curvas | journal = Commentationes Societatis Regiae Scientiarum Gottingensis Recentiores. Comm. Class. Math. | volume = 6 | pages = 99–146 | url = https://gdz.sub.uni-goettingen.de/id/PPN236005081?tify=%7B%22pages%22%3A%5B221%5D%2C%22pan%22%3A%7B%22x%22%3A0.398%2C%22y%22%3A0.479%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.609%7D}}    [https://gdz.sub.uni-goettingen.de/id/PPN35283028X_0006_2NS?tify=%7B%22pages%22%3A%5B312%2C313%5D%2C%22view%22%3A%22info%22%7D Original] (from 1827)
** {{Cite book | title = General Investigations of Curved Surfaces | translator-last = J. C. Morehead and A. M. Hiltebeitel | publisher = The Princeton University Library | year = 1902 | url = https://www.gutenberg.org/files/36856/36856-pdf.pdf}}
* 1828: {{cite journal | title = Theoria residuorum biquadraticorum, Commentatio prima | journal = Commentationes Societatis Regiae Scientiarum Gottingensis Recentiores. Comm. Class. Math. | volume = 6 | pages = 27–56 | url = https://gdz.sub.uni-goettingen.de/id/PPN23599524X?tify=%7B%22pages%22%3A%5B69%5D%2C%22pan%22%3A%7B%22x%22%3A0.365%2C%22y%22%3A0.646%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.747%7D}} [https://gdz.sub.uni-goettingen.de/id/PPN35283028X_0006_2NS?tify=%7B%22pages%22%3A%5B241%5D%2C%22view%22%3A%22info%22%7D Original] (from 1825)
* 1832: {{cite journal | title = Theoria residuorum biquadraticorum, Commentatio secunda | journal = Commentationes Societatis Regiae Scientiarum Gottingensis Recentiores. Comm. Class. Math. | volume = 7 | pages = 89–148 | url = https://gdz.sub.uni-goettingen.de/id/PPN23599524X?tify=%7B%22pages%22%3A%5B97%5D%2C%22pan%22%3A%7B%22x%22%3A0.402%2C%22y%22%3A0.326%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.896%7D}} [https://gdz.sub.uni-goettingen.de/id/PPN35283028X_0007_2NS?tify=%7B%22pages%22%3A%5B273%5D%2C%22view%22%3A%22info%22%7D Original] (from 1831) (Introduces the [[Gaussian integers]], states (without proof) the law of [[biquadratic reciprocity]], proves the supplementary law for 1 + ''i'')
* 1845: {{cite journal | title = Untersuchungen über Gegenstände der Höheren Geodäsie. Erste Abhandlung | journal = Abhandlungen der Königlichen Gesellschaft der Wissenschaften in Göttingen | volume = Zweiter Band, von den Jahren 1842–1844 | pages = 3–46 | url = https://gdz.sub.uni-goettingen.de/id/PPN236005081?tify=%7B%22pages%22%3A%5B263%5D%2C%22pan%22%3A%7B%22x%22%3A0.464%2C%22y%22%3A0.808%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.73%7D}} [https://gdz.sub.uni-goettingen.de/id/PPN250442582_0002 Original] (from 1843)
* 1847: {{cite journal | title = Untersuchungen über Gegenstände der Höheren Geodäsie. Zweite Abhandlung | journal = Abhandlungen der Königlichen Gesellschaft der Wissenschaften in Göttingen | volume = Dritter Band, von den Jahren 1845–1847 | pages = 3–44 | url = https://gdz.sub.uni-goettingen.de/id/PPN236005081?tify=%7B%22pages%22%3A%5B305%5D%2C%22pan%22%3A%7B%22x%22%3A0.384%2C%22y%22%3A0.733%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.73%7D}} [https://gdz.sub.uni-goettingen.de/id/PPN250442582_0003 Original] (from 1846)
* 1848: {{cite journal | title = Schreiben des Herrn Geheimen Hofrathes Gauss an den Herausgeber | trans-title = Letter of Mr. Secret Councillor of the Court Gauss to the editor | journal = [[Astronomische Nachrichten]] | volume = 27 | pages = 1–3 | doi = 10.1002/asna.18480270102 | bibcode = 1848AN.....27....1G | language = de | url = https://gdz.sub.uni-goettingen.de/id/PPN236007467?tify=%7B%22pages%22%3A%5B198%5D%2C%22view%22%3A%22info%22%7D | date = 1848 | last1 = Gauss }} [https://articles.adsabs.harvard.edu/cgi-bin/nph-iarticle_query?journal=AN...&year=1848&volume=..27&letter=.&db_key=GEN&page_ind=4&plate_select=NO&data_type=GIF&type=SCREEN_GIF&classic=YES Original]
* 1903: [https://gdz.sub.uni-goettingen.de/id/PPN236018647?tify=%7B%22pages%22%3A%5B516%5D%2C%22pan%22%3A%7B%22x%22%3A0.452%2C%22y%22%3A0.567%7D%2C%22view%22%3A%22info%22%2C%22zoom%22%3A0.946%7D Wissenschaftliches Tagebuch]  ({{cite journal | author-link1 = Felix Klein | editor-last = Klein | editor-first = Felix | title = Gauß' wissenschaftliches Tagebuch 1796–1814 | doi=10.1007/BF01449013 | year = 1903 | journal = [[Mathematische Annalen]] | volume = 57 | pages = 1–34 | s2cid = 119641638 | language = la, de | url = https://gdz.sub.uni-goettingen.de/id/PPN235181684_0057?tify=%7B%22pages%22%3A%5B8%2C9%5D%2C%22view%22%3A%22info%22%7D}}) [https://gdz.sub.uni-goettingen.de/id/DE-611-HS-3382323 Original book] (from 1847, on the Zodiacus)
** {{cite journal | title = A commentary on Gauss's mathematical diary, 1796–1814 | author = [[Jeremy Gray]] | journal = Expositiones Mathematicae | volume = 2 | pages = 97–130 | year = 1984 }}