diff --git a/src/main/java/com/maxmind/geoip2/model/CityResponse.java b/src/main/java/com/maxmind/geoip2/model/CityResponse.java
index e6451268..e6aca28e 100644
--- a/src/main/java/com/maxmind/geoip2/model/CityResponse.java
+++ b/src/main/java/com/maxmind/geoip2/model/CityResponse.java
@@ -26,7 +26,7 @@
  */
 public final class CityResponse extends AbstractCityResponse {
     /**
-     * Constructs and instance of {@code CityResponse} with the specified parameters.
+     * Constructs an instance of {@code CityResponse} with the specified parameters.
      *
      * @param city city
      * @param continent continent
@@ -61,7 +61,7 @@ public CityResponse(
     }
 
     /**
-     * Constructs and instance of {@code CityResponse} with the specified parameters.
+     * Constructs an instance of {@code CityResponse} with the specified parameters.
      *
      * @param response the response
      * @param ipAddress the IP address that the data in the model is for.
diff --git a/src/main/java/com/maxmind/geoip2/model/CountryResponse.java b/src/main/java/com/maxmind/geoip2/model/CountryResponse.java
index 0bd78f44..648a89f3 100644
--- a/src/main/java/com/maxmind/geoip2/model/CountryResponse.java
+++ b/src/main/java/com/maxmind/geoip2/model/CountryResponse.java
@@ -22,7 +22,7 @@
 public final class CountryResponse extends AbstractCountryResponse {
 
     /**
-     * Constructs and instance of {@code CountryResponse} with the specified parameters.
+     * Constructs an instance of {@code CountryResponse} with the specified parameters.
      *
      * @param continent the continent
      * @param country the country
@@ -47,7 +47,7 @@ public CountryResponse(
     }
 
     /**
-     * Constructs and instance of {@code CountryResponse} with the specified parameters.
+     * Constructs an instance of {@code CountryResponse} with the specified parameters.
      *
      * @param response the response
      * @param ipAddress the IP address that the data in the model is for.
diff --git a/src/main/java/com/maxmind/geoip2/model/EnterpriseResponse.java b/src/main/java/com/maxmind/geoip2/model/EnterpriseResponse.java
index ead47a2f..ca9e7807 100644
--- a/src/main/java/com/maxmind/geoip2/model/EnterpriseResponse.java
+++ b/src/main/java/com/maxmind/geoip2/model/EnterpriseResponse.java
@@ -26,7 +26,7 @@
 public final class EnterpriseResponse extends AbstractCityResponse {
 
     /**
-     * Constructs and instance of EnterpriseResponse with the specified parameters.
+     * Constructs an instance of {@code EnterpriseResponse} with the specified parameters.
      *
      * @param city city
      * @param continent continent
diff --git a/src/main/java/com/maxmind/geoip2/model/InsightsResponse.java b/src/main/java/com/maxmind/geoip2/model/InsightsResponse.java
index a51109b5..a7d602d5 100644
--- a/src/main/java/com/maxmind/geoip2/model/InsightsResponse.java
+++ b/src/main/java/com/maxmind/geoip2/model/InsightsResponse.java
@@ -22,7 +22,7 @@
  */
 public class InsightsResponse extends AbstractCityResponse {
     /**
-     * Constructs and instance of {@code InsightsResponse} with the specified parameters.
+     * Constructs an instance of {@code InsightsResponse} with the specified parameters.
      *
      * @param city city
      * @param continent continent