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Manuscripts

Jacobus Cornelius KAPTEYN


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    Jacobus Cornelius KAPTEYN

    Manuscripts

    {incl c.ltr JCK ? GEH; c.ltr R. J. A. Innes ? JCK; ltr FHS ? William Barnum; ltr WB ? FHS}

    mssSeares papers

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    Jacobus Cornelius KAPTEYN

    Manuscripts

    {incl 2 photos}

    mssSeares papers

  • Image not available

    Armin Otto LEUSCHNER

    Manuscripts

    {incl ltrs Nora Moylan ?? FHS}

    mssSeares papers

  • Image not available

    Albert Abraham MICHELSON

    Manuscripts

    {incl ltrs FHS ?? Alhambra Foundry Co., Ltd.}

    mssSeares papers

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    Henry Norris RUSSELL

    Manuscripts

    {incl ltrs FHS ?? Henrietta Young; c.ltr HNR ? O. Struve}

    mssSeares papers

  • Image not available

    Jacobus Cornelius KAPTEYN

    Manuscripts

    The collection consists of the correspondence files of Frederick Hanley Seares. While roughly one half of the papers deal with administrative matters of the Mount Wilson Observatory, the remainder cover his scientific work. There are also some manuscripts, notes and notebooks (Boxes 19-21) related to Seares's research activities.

    mssSeares papers