diff --git a/datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/Memory.java b/datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/Memory.java
index ea12620..eed7a4e 100644
--- a/datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/Memory.java
+++ b/datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/Memory.java
@@ -195,7 +195,7 @@
     negativeCheck(offsetBytes, "offsetBytes");
     negativeCheck(lengthBytes, "lengthBytes");
     ResourceImpl.checkBounds(offsetBytes, lengthBytes, array.length);
-    return BaseWritableMemoryImpl.wrapHeapArray(array, 0, lengthBytes, true, ByteOrder.nativeOrder(), null);
+    return BaseWritableMemoryImpl.wrapHeapArray(array, offsetBytes, lengthBytes, true, ByteOrder.nativeOrder(), null);
   }
 
   /**
diff --git a/datasketches-memory-java8/src/test/java/org/apache/datasketches/memory/internal/MemoryTest.java b/datasketches-memory-java8/src/test/java/org/apache/datasketches/memory/internal/MemoryTest.java
index 5b328d2..a211db6 100644
--- a/datasketches-memory-java8/src/test/java/org/apache/datasketches/memory/internal/MemoryTest.java
+++ b/datasketches-memory-java8/src/test/java/org/apache/datasketches/memory/internal/MemoryTest.java
@@ -399,6 +399,18 @@
   }
 
   @Test
+  public void checkIssue178() {
+    int n = 8;
+    byte[] bArr = new byte[n];
+    for (int i = 0; i < n; i++) { bArr[i] = (byte)i; }
+    Memory mem = Memory.wrap(bArr, n / 2, n / 2, ByteOrder.nativeOrder());
+    for (int i = 0; i < n / 2; i++) {
+      println(mem.getByte(i));
+      assertEquals(mem.getByte(i), n / 2 + i);
+    }
+  }
+
+  @Test
   public void printlnTest() {
     println("PRINTING: " + this.getClass().getName());
   }