2641. [Typen vernhundener Blindhusen]: Types of visual impairments Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1878–1898] Institution: Perkins School for the Blind
2642. [Typen vernhundener Blindhusen]: Types of visual impairments Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1878–1898] Institution: Perkins School for the Blind
2643. [Typen vernhundener Blindhusen]: Types of visual impairments Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1878–1898] Institution: Perkins School for the Blind
2644. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2645. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2646. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2647. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2648. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2649. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2650. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2651. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2652. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2653. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2654. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2655. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2656. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2657. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2658. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2659. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind
2660. Typen von der Blinden Kindern Format: Photographs Collection: Imperial Royal Institute for the Education of the Blind, Vienna Date: [ca. 1900] Institution: Perkins School for the Blind