{"book":"adl0568","page":318,"text":"(٤١)\nبا انکه درین مدت قلیل دارای علوم متکاثره کردیده\nاز هم مسلکان خود در هندسه ، هیئت ، کاسموکرفی\nسبقت برده بود .\nاز انجا که به دریا نوردی تمام افکارش مستغرق لجه\nشوق و هوس کردیده بود آنچه در جغرافیه میخواند\nعملاً اشتیاق سیر و سیاحتش را آرزو میکرد ازان بود\nکه در سنه ١٤٥٩ میلادی در سلك ملاحانیکه از طرف\n( جان ان جو ) ديوك سیبریا در جنوا برخلاف حکومت\nناپلر آماده میکردید داخل شد .\nپس ازان به لزبن به نزد برادر خود باز طولومو که به تهیه\nنقشه های بحری مصروف بود عزیمت نمود -\nچون دولت پرتکال در انوقت به کشفیات ممالك نامعلوم\nمساعی کثیره اظهار میداشت و بسا اشخاص\nکاردان ماهر را بهر طرف سوق و کسیل می کرد\nکولمبس که شیفته همچو سفرها بود در انجمله\nخود را داخل کرده عجالةً بطرف شمال متوجه\nگردید و تا به ۷۳ درجه عرض بلد شمالی رسید و بقرار","chars":727,"image":"https://storage.googleapis.com/adl-page-images/adl0568/00318.jpg","first_page":1,"last_page":597,"title":"Muʻarrif-i maʻārif معرف معارف","permalink":"https://afghanpress.org/book/adl0568/318","canvas":"https://afghanpress.org/iiif/adl0568/canvas/318","source":"https://afghanistandl.nyu.edu/books/adl0568/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0568_download.pdf","rights":{"image":{"statement":"Public domain. NYU states: \"All works presented on this website are, unless otherwise indicated, in the public domain. The images available on this website may be freely reproduced, distributed and transmitted by anyone for any purpose, commercial or non-commercial.\"","uri":"http://rightsstatements.org/vocab/NoC-US/1.0/","holder":"New York University Libraries","source":"https://afghanistandl.nyu.edu/about.html","delivery":"Images are served from a copy mirrored by this project, not from NYU's servers, under the reproduction terms above.","endorsement":"This is an independent project. It is not affiliated with, endorsed by, or reviewed by New York University."},"text":{"statement":"Machine-generated transcription, dedicated to the public domain under CC0 1.0. No warranty of accuracy: see the provenance block on every page.","uri":"https://creativecommons.org/publicdomain/zero/1.0/","holder":"Steps Ventures"}},"provenance":{"text_produced_by":"gemini-3.1-pro-preview","thinking_level":"low","read_completed":"2026-08-09","per_page_confidence":null,"per_page_confidence_note":"Not recorded during the corpus run. No calibrated per-page score exists, and none is estimated here.","human_reviewed":false,"accuracy_context":"Roughly two thirds of characters agree with a modern printed edition of the same text. Much of the disagreement is editorial, not misreading. Treat the transcription as a finding aid and read the page image before quoting.","primary_source":"The page image. The text is an index into it."}}