This series is comprised of two sub-series: Biographical / Personal and Student work. The biographical material mainly consists of various iterations of resumes for Patricia O'Brien, along with limited correspondence and some personal photographs. The Student Work sub-series consists of her masters thesis work on Filoli, including the bound final report and research/reference materials.

This series contains four sub-series: Writings, Awards, Presentations, and Research/Reference. The Presentations sub-series contains materials pertaining to conferences, lectures, and exhibitions. The Reference / Research sub-series contains a mixture of bound publications and binders of collected materials.

This series contains four sub-series: Writings, Awards, Presentations, and Research/Reference. The Presentations sub-series contains materials pertaining to conferences, lectures, and exhibitions. The Reference / Research sub-series contains a mixture of bound publications and binders of collected materials.

This series contains four sub-series: Writings, Awards, Presentations, and Research/Reference. The Presentations sub-series contains materials pertaining to conferences, lectures, and exhibitions. The Reference / Research sub-series contains a mixture of bound publications and binders of collected materials.

This series contains four sub-series: Writings, Awards, Presentations, and Research/Reference. The Presentations sub-series contains materials pertaining to conferences, lectures, and exhibitions. The Reference / Research sub-series contains a mixture of bound publications and binders of collected materials.

This series contains four sub-series: Writings, Awards, Presentations, and Research/Reference. The Presentations sub-series contains materials pertaining to conferences, lectures, and exhibitions. The Reference / Research sub-series contains a mixture of bound publications and binders of collected materials.

This series contains four sub-series: Writings, Awards, Presentations, and Research/Reference. The Presentations sub-series contains materials pertaining to conferences, lectures, and exhibitions. The Reference / Research sub-series contains a mixture of bound publications and binders of collected materials.

This series contains four sub-series: Writings, Awards, Presentations, and Research/Reference. The Presentations sub-series contains materials pertaining to conferences, lectures, and exhibitions. The Reference / Research sub-series contains a mixture of bound publications and binders of collected materials.

This series contains four sub-series: Writings, Awards, Presentations, and Research/Reference. The Presentations sub-series contains materials pertaining to conferences, lectures, and exhibitions. The Reference / Research sub-series contains a mixture of bound publications and binders of collected materials.

This series contains four sub-series: Writings, Awards, Presentations, and Research/Reference. The Presentations sub-series contains materials pertaining to conferences, lectures, and exhibitions. The Reference / Research sub-series contains a mixture of bound publications and binders of collected materials.