Rough holograph notes in Latin on calculating latitudes and longitudes, preceded by a list in English of the requisite mathematical, geographical and astronomical tables

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Wards Trigonometry A Table of Logarithms to 10000 A Table of Rt Ascentions & Declinations A Table of Amplitudes for finding ye Variation A Table of ye {illeg} ye {sic} Rumb lines & meridian. A Table of DisLatitude & Departure A Table of meridional parts. A Table of Long & Lat. of ye chief Harbours Headands & Islands. A Table of ye Rt Ascention & Decl. of ye principal stars. A Calendar.

31Invenire Latitudinem loci 5Invenire cursum navismaris {illeg}6Invenure velocitation navis 7Cursum et velocitatem {illeg}per cursum maris corrigere 86Invenire differentia{illeg}s Latitudinis & Longitudenis {illeg}9Differenias ellas per Latitudinem loci corrigere {illeg}4Invenire vatiationem pixis nauticæ 2{illeg}8Invenire horam dici 3{illeg}9Invenire horam noetis {illeg}11{illeg}12Navem ad datum locum dirigere 10Invenire longitudinem navis 1120Invenire longitudinem & latitudinem loci in lillore vizt {illeg}per Ephemeridem Ephemeri eclipseon satellitis intimi 2 alis ad annos vigintis & allitudinem fixæ