SEYFFARTH — ON THE THEORY OF THE MOON S MOTIONS. 437 



CONSULS AND EMPERORS {continued). 



41. 3 T. ft 2° E., Rome, May 5, i2h. ; 



and 



42. D T. ft 2° W., Rome, Oct. 28. iSh. 



30m. Dio xlv. 8, p. 180 St. ; xlv. 

 II, p. 184, ad Coss. Galba & Cris- 

 pinus(?) ; Zonar. xi. 16, p. 574. 



Trachalus and Italicus 



Nero ob. June 9th Galba 



Galba and Rufinus 



Galba ob. January 15th 



Otho ob. April i6th Vitellius 



Vitellius ob. Dec. 20. -July i, Vespasian 

 Vespasian II. and Titus 



43- ]) P-y 8° E., Rome, March 4, 8h. 



Pliny H. N. ii. 13 (10) his coss. 



44- P- ft S= W., Rome, Mar. 19, 22h. 



Pliny 1. 1. his coss. 



Vespasian III. and Nerva 



Vepasian IV. and Titus II 



Domitian and Messalinus 



Vespasian V. and Titus III 



Vespasian VI. and Titus IV 



Vespasian VII. and Titus V 



Vespasian VIII. and Titus VI 



Coss. suff. Verus and Priscus 



Vespasian IX. and Titus VII 



Vespasian ob. June 23d .Titus 



Titus VIII. and Domitian VII 



Xonius and Verucossus 



Domitian XVII. and Clemens. Olympian 

 games Domitian 



Em p. 



[XIV] 



I 



....[I] 



I 



I 



I 



....II 



..III 



..IV 

 ...V 

 ..VI 

 .VII 

 VIII 

 ..IX 

 ..[X] 

 ...X 



....I 

 ...II 

 ..III 



XIV 



820 



821 



822* 



833 



824 



825 



826* 



827 



828 



829 



830* 



831 

 832 



846* 



Subsequent to Titus, the emperors and consuls reigned, ac- 

 cording to Petavius, in the same years to which the author refers 

 them. This is, apart from other arguments, demonstrated by the 

 celebration of the Olympian games in the 14th year of Domitian, 

 and by all the later ones ; for the Olympian altars (p. 405) ma- 

 thematically determine that the Olympian games were celebrated 

 in such years before Christ, which being divided by 4 give the 

 remainder i ; but ajter Christ, in such years, which being divided 

 by 4 leave the remainder 3 ; and of this character is a.d. 95, etc. 



Chronology of the Roman Eclipses down to Titus. 



We proceed now to the following questions : First, to what years 

 of the Christian and ante-Christian eras do the Roman eclipses 



