224 items
| Subject | Labor History |
|---|---|
| Date | 2000 |
| Subject | Labor History |
|---|---|
| Creator | The Pennsylvania Labor History Society |
| Date | 2007-09 |
| Subject | Labor History |
|---|---|
| Date | 2011 |
| Subject | Labor History |
|---|---|
| Date | 2006-04-21 |
| Subject |
|
|---|---|
| Date | 1984-06-24 |
| Subject |
|
|---|---|
| Date | 1933-10 |
| Subject |
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|---|---|
| Date | 1933-10 |
| Subject |
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|---|
| Subject |
|
|---|---|
| Date | 1933-10 |
| Subject |
|
|---|---|
| Date | 1933-10 |
| Subject |
|
|---|---|
| Date | 1933-10-03 |
| Subject |
|
|---|---|
| Date | 1933-10 |
| Subject |
|
|---|---|
| Date | 1937 - 06 - 15 |
| Subject |
|
|---|---|
| Date | 1937 - 06 - 15 |
| Subject |
|
|---|---|
| Date | 1937-06-15 |
| Subject |
|
|---|---|
| Date | 1933-Oct |
| Subject |
|
|---|---|
| Creator | The Pennsylvania Center for the Study of Labor Relation, Indiana University of Pennsylvania |
| Subject | Battle of Homestead Foundation |
|---|
| Subject | Battle of Homestead Foundation |
|---|---|
| Creator | Battle of Homestead Foundation |
| Date | 2011 |
| Subject | Battle of Homestead |
|---|---|
| Creator | Charles McCollester |
| Date | 2011 |
| Subject | Battle of Homestead Foundation |
|---|---|
| Creator | Battle of Homestead Foundation |
| Date | 2015-11-17 |
| Subject | Battle of Homestead |
|---|---|
| Date | 2008 |
| Subject |
|
|---|---|
| Creator | Battle of Homestead Foundation |
| Subject | Battle of Homestead Foundation |
|---|---|
| Creator | Battle of Homestead Foundation |
| Subject | Battle of Homestead Foundation |
|---|---|
| Creator | Battle of Homestead Foundation |
| Subject | Battle of Homestead Foundation |
|---|---|
| Creator | Battle of Homestead Foundation |
| Date | 2012 |
| Subject | Battle of Homestead Foundation |
|---|---|
| Creator | John and Linda Asmonga |
| Date | 2008-03-03 |
| Subject | Battle of Homestead Foundation |
|---|---|
| Creator | Battle of Homestead Foundation |
| Date | 2014 |
| Subject | Battle of Homestead Foundation |
|---|---|
| Creator | Battle of Homestead Foundation |
| Date | 2015 |
| Subject | Battle of Homestead Foundation |
|---|---|
| Creator | Battle of Homestead Foundation |
| Subject | Labor History |
|---|---|
| Date | 1994-07-31 |
| Subject | Pittsburgh History |
|---|---|
| Creator | Bill Yund |
| Subject | Battle of Homestead Foundation |
|---|---|
| Creator | Battle of Homestead Foundation |
| Date | 2007-10-17 |
| Subject | Labor History |
|---|---|
| Creator | Charles McCollester |
| Date | 2002-12-12 |
| Subject | Labor History |
|---|---|
| Creator | Charles McCollester |
| Date | 2008 |
| Subject |
|
|---|---|
| Creator | Charles McCollester |
| Subject |
|
|---|---|
| Date | 1984-06-24 |
| Subject |
|
|---|---|
| Date | 1985 |
| Subject |
|
|---|---|
| Date | 1938-12 |
| Subject |
|
|---|---|
| Date | 1938-12 |
| Subject | Labor History |
|---|---|
| Creator | Charles McCollester |
| Date | 2009-12-16 |
| Subject |
|
|---|---|
| Creator | Battle of Homestead Foundation |
| Subject | Labor History |
|---|
| Subject | Labor History |
|---|
| Subject |
|
|---|---|
| Creator | Monsignor Charles Owen Rice |
| Subject |
|
|---|---|
| Creator | Locker Abrecht Associates Inc. |
| Subject |
|
|---|---|
| Creator | Monsignor Charles Owen Rice |
| Date |
| Subject |
|
|---|---|
| Creator | Charles McCollester |
| Subject |
|
|---|---|
| Creator | Charles McCollester |
| Subject |
|
|---|---|
| Creator | Charles McCollester |
| Date | 2000 |
|---|
2013-07-06 |
| Date |
|---|
2012-08-18 |
1944-10-06 |
| Date |
|---|
1985-01-28 |
1938-03-19 |